Top 90+ Oil and Gas Companies In Houston In 2021
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Top 90+ Oil and Gas Companies In Houston In 2021

Updated on March 12th, 2021

Top 90+ Oil and Gas Companies In Houston In 2021

A hand curated list of 90+ top oil companies in Houston.
Whether you run a digital agency, a B2B company, or just want to connect with fast growing companies, this is the list for you.
In our premium lists, we also include: • 20+ data points for each company
• Services they’re likely to outsource
• CEO Information & Email
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Table Of Contents

  1. EP Energy Corporation ($100M to $500M)
  2. FlexGen Power Systems ($1M to $10M)
  3. Pinnacle Midstream (Less than $1M)
  4. Quintana Energy Services ($10M to $50M)
  5. Spectrum Geo ($10M to $50M)
  6. SilverBow Resources ($50M to $100M)
  7. Fiberspar (Less than $1M)
  8. SeaOne Holdings ($10M to $50M)
  9. Plains All American Pipeline ($1B to $10B)
  10. GoExpedi (Less than $1M)
  11. Ryckman Creek Resources ($10M to $50M)
  12. Aly Energy Services Inc ($10M to $50M)
  13. Onsite-CO2 (Less than $1M)
  14. Citla Energy ($1M to $10M)
  15. Sourcewater (Less than $1M)
  16. Harvest Natural Resources ($10M to $50M)
  17. Hart Energy ($50M to $100M)
  18. Laredo Energy ($50M to $100M)
  19. Contango Oil & Gas Co. ($10M to $50M)
  20. Wellsite Software ($10M to $50M)
  21. Candor Midstream (Less than $1M)
  22. AlphaX Decision Sciences ($10M to $50M)
  23. Salamander Solutions (Less than $1M)
  24. Black Stone Minerals ($500M to $1B)
  25. Bluewing Midstream ($1M to $10M)
  26. Agar Corporation (Less than $1M)
  27. Zenith Energy Management ($100M to $500M)
  28. Tradition Midstream (Less than $1M)
  29. Reach Production Solutions ($10M to $50M)
  30. Rubicon Oilfield International ($100M to $500M)
  31. Vanguard Natural Resources ($100M to $500M)
  32. Eusorone Technologies (Less than $1M)
  33. Carbic ($1M to $10M)
  34. NextDecade (Less than $1M)
  35. Crude Oilfield Solutions ($1M to $10M)
  36. ZaZa Energy ($10M to $50M)
  37. Melior Innovations ($1M to $10M)
  38. NthDS ($10M to $50M)
  39. Midcoast Energy ($1B to $10B)
  40. Eco Stim Energy Solution ($10M to $50M)
  41. Battlecat Oil & Gas ($10M to $50M)
  42. Panton Inc ($1M to $10M)
  43. Solaris Oilfield Infrastructure ($100M to $500M)
  44. Gulfslope Energy (Less than $1M)
  45. Crescent Pass Energy ($1M to $10M)
  46. Endeavor Energy ($10M to $50M)
  47. Clock Spring Company ($10M to $50M)
  48. Birch Resources ($10M to $50M)
  49. AquaNRG ($1M to $10M)
  50. Deepwater Corrosion Services ($1M to $10M)
  51. Texas South Energy (Less than $1M)
  52. Blue Dolphin Energy ($100M to $500M)
  53. SMG Industries ($1M to $10M)
  54. Willbros Group Inc ($10M to $50M)
  55. CAM INTEGRATED ($1M to $10M)
  56. 2DA Analytics (Less than $1M)
  57. Kinetic Pressure Control ($10M to $50M)
  58. Erin Energy ($10M to $50M)
  59. Glori Energy ($1M to $10M)
  60. Apex International Energy ($1M to $10M)
  61. Rio Grande E&P ($10M to $50M)
  62. Data Gumbo ($1M to $10M)
  63. Independence Resources Management ($50M to $100M)
  64. Indigo Minerals ($50M to $100M)
  65. Enbase ($10M to $50M)
  66. Nuevo Midstream ($10M to $50M)
  67. Viking Energy Group ($10M to $50M)
  68. Paradigm ($10M to $50M)
  69. Rio Energy international Inc ($100M to $500M)
  70. Enchanted Rock (Less than $1M)
  71. m1neral (Less than $1M)
  72. Ingrain ($10M to $50M)
  73. Tellurian ($1M to $10M)
  74. EnergyFunders (Less than $1M)
  75. Talos Energy ($10M to $50M)
  76. Sage Midstream Ventures ($10M to $50M)
  77. inerG, Inc. ($1M to $10M)
  78. Discovery Energy (Less than $1M)
  79. Velocys (Less than $1M)
  80. Propell Technologies ($10M to $50M)
  81. AI Driller (Less than $1M)
  82. Catahoula Resources ($10M to $50M)
  83. Canyon Midstream Partners ($1M to $10M)
  84. Independence Contract Drilling (Less than $1M)
  85. Rebellion Photonics ($1M to $10M)
  86. Upcurve Energy ($1M to $10M)
  87. Hydrocarb ($10M to $50M)
  88. SurgiTech (Less than $1M)
  89. Trillion ($10M to $50M)
  90. Key Energy Services ($100M to $500M)
  91. Deep Down ($10M to $50M)


  1. EP Energy Corporation ($100M to $500M)

    At EP Energy, they have a passion for finding and producing the oil and natural gas that enriches people’s lives. That passion is helping them to deliver on their vision to be an E&P industry leader known for extraordinary people, exceptional performance, and enduring partnerships.

    • $100M to $500M annual revenues
    • 501-1000 employees
    • $7150M raised in May, 2012
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  2. two women sitting beside table using MacBooks


  3. FlexGen Power Systems ($1M to $10M)

    FlexGen Power Systems develops software and power electronics for energy storage products, reducing electricity costs, and improving performance and reliability for power consumers worldwide. It loves energy storage and working with the most innovative and promising battery and capacitor companies in the world, opening the door for their technologies to utility, consumer, and industrial power systems. It was founded in 2014 and is headquartered in Houston, Texas.

    • $1M to $10M annual revenues
    • 11-50 employees
    • $25.5M raised in August, 2015
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  4. group of people sitting beside rectangular wooden table with laptops


  5. Pinnacle Midstream (Less than $1M)

    Pinnacle Midstream creates strategic partnerships with oil and gas producers to install and operate midstream assets. Incremental value created by Pinnacle, for the producer, is then compounded by allowing the continued development of oil and gas assets in the field. As an agile enterprise, Pinnacle will catalyze the delivery of product to market faster than its competitors, thus increasing revenue. Pinnacle’s midstream services are anchored by its partners, which allows for the extension of its oil and gas gathering systems to neighboring producers, creating value for all parties. With agility, expertise, and a diverse background, Pinnacle will tailor compression, treatment, processing or dehydration of a producer’s oil and gas to derive the highest market value. Through comprehensive analysis of a producer’s oil and gas, Pinnacle will install the most cost effective and efficient system, utilizing cutting edge equipment, to deliver the best and most profitable oil and gas to market.

    • Less than $1M annual revenues
    • 1-10 employees
    • $20M raised in January, 2015
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  6. man in black jacket sitting on chair


  7. Quintana Energy Services ($10M to $50M)

    Quintana Energy Services is a provider of diversified oilfield services to leading onshore oil and natural gas exploration and production companies operating in both conventional and unconventional plays in all of the active major basins throughout the U.S. The following business segments comprise our primary services: (1) directional drilling services, (2) pressure pumping services, (3) pressure control services and (4) wireline services. Our directional drilling services enable efficient drilling and guidance of the horizontal section of a wellbore using our technologically-advanced fleet of downhole motors and 117 measurement while-drilling kits. .

    • $10M to $50M annual revenues
    • 1001-5000 employees
    • $240.3M raised in January, 2015
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  8. two men using computers


  9. Spectrum Geo ($10M to $50M)

    The Spectrum Group of companies provides Seismic Data Processing, Multi-Client and Offshore Acquisition services from offices located in four continents. As a result of the natural synergy which has developed out of the formation of the new Group, these complementary product lines now make it possible for the company to offer the Oil and Gas industry a full range of integrated services.

    • $10M to $50M annual revenues
    • 51-100 employees
    • $0.9M raised in April, 2016
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  10. man and woman sitting at table


  11. SilverBow Resources ($50M to $100M)

    SilverBow Resources is an independent oil and natural gas company engaged in the development, exploration, acquisition, and operation of oil and gas properties. The Company operates is three core areas across Louisiana and Texas. Swift Energy prides itself on sustained growth and a strong focus on people.

    • $50M to $100M annual revenues
    • 251-500 employees
    • $200M raised in December, 2017
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →




  12. Fiberspar (Less than $1M)

    Fiberspar is the industry leader in high-strength, fiber-reinforced tubular products for the oil and gas industry. Their innovative spoolable LinePipeâ„¢ products are the new everyday choice of the industry's top producers, providing dramatic cost and performance improvements over conventional steel and stick fiberglass.

    • Less than $1M annual revenues
    • 501-1000 employees
    • $50M raised in September, 2010
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  13. rectangular brown wooden table


  14. SeaOne Holdings ($10M to $50M)

    Since our inception of SeaOne Holdings, LLC (“SeaOne”), we have been very careful to first develop and test our proprietary CGL®technology that allows our proprietary marine CGL transportion vessels to transport the entire produced rich gas stream, including NGL’s, to market.

    • $10M to $50M annual revenues
    • 11-50 employees
    • $20.6M raised in May, 2016
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  15. three women sitting around table using laptops


  16. Plains All American Pipeline ($1B to $10B)

    Plains All American Pipeline is engaged in the transportation, storage, terminalling and marketing of crude oil, as well as in the processing, transportation, fractionation, storage and marketing of natural gas liquids ("NGL"). We own and operate a diversified portfolio of strategically located assets that play a vital role in the movement of U.S. and Canadian energy supplies. On average we handle over 3.5 million barrels per day of crude oil and NGL through our extensive network of assets located in key North American producing basins, major market hubs and transportation gateways. The company is headquartered in Houston.Plains All American Pipeline A oil company, with their headquarters located in Houston, Texas.

    • $1B to $10B annual revenues
    • 5001-10000 employees
    • $1500M raised in January, 2016
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  17. people sitting beside rectangular brown table with laptops


  18. GoExpedi (Less than $1M)

    GoExpedi is a platform for the oil and gas industry to more efficiently procure critical parts and supplies. It has created a fully on-line, rapid-delivery means of supplying critical parts to keep rigs up-and-running 24/7. GoExpedi provides over 200,000 critical parts and supplies, with complete transparency on price, supplier choice, and availability through its online website. Its innovative supply chain model has created a business that delivers the right part, at the right time, overcoming a fundamental challenge for the industry. Staffed by experts with rig management experience, backed by innovative technology, GoExpedi is able to deliver an incredible service at a lower cost than traditional suppliers.GoExpedi is a oil company.

    • Less than $1M annual revenues
    • 51-100 employees
    • $25M raised in September, 2020
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  19. people using desktop computer inside office


  20. Ryckman Creek Resources ($10M to $50M)

    Ryckman Creek Resources, LLC, a subsidiary of Peregrine Midstream Partners, has received approval from the Federal Energy Regulatory Commission (FERC) to develop a new interstate natural gas storage field 25 miles southwest of the Opal Hub in Uinta County, Wyoming. It will be the largest independently-owned natural gas storage project serving the Opal Hub area. Development of the Ryckman Creek Gas Storage Project will consist of converting an existing partially-depleted oil and gas field into an HDMC gas storage facility with first-phase working gas capacity of approximately 35 Bcf. Phase I maximum injection capability will exceed 350,000 Mcfd with maximum withdrawals of approximately 480,000 Mcfd.

    • $10M to $50M annual revenues
    • 11-50 employees
    • $110M raised in November, 2014
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  21. selective focus photography of desk lamp on table


  22. Aly Energy Services Inc ($10M to $50M)

    Aly Energy Services Inc is a commerce and shopping company based in Houston, Texas.

    • $10M to $50M annual revenues
    • 101-250 employees
    • $2.4M raised in January, 2014
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  23. people sitting on black chairs


  24. Onsite-CO2 (Less than $1M)

    Onsite-CO2 is an enhanced oil recovery project developer that deploys its processes to provide CO2 to mature oilfields. It uses a solution that brings the CO2 source directly to the oilfield site, avoiding the lengthy lead-time as well as the costly development typical of traditional CO2 sources, and eliminating the need to construct lengthy pipelines. Onsite manages all aspects of the plant development, including commissioning and ongoing operations. The company was founded in Houston, Texas in 2012.

    • Less than $1M annual revenues
    • 11-50 employees
    • $1M raised in November, 2013
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  25. grey wooden table and black leather rolling chairs


  26. Citla Energy ($1M to $10M)

    Citla Energy is a Mexican independent exploration and production company. With offices in Mexico City and Houston, Citla is an active participant in the opening of the Mexico oil & gas sector, where it seeks to acquire and build a portfolio of selected onshore and offshore assets, both independently and in partnership with other industry participants. They are in the oil industry.

    • $1M to $10M annual revenues
    • 11-50 employees
    • $7.5M raised in January, 2018
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  27. people standiunmg


  28. Sourcewater (Less than $1M)

    Sourcewater, from MIT Energy Ventures, is the online exchange for sourcing, recycling, transporting and disposing of water for energy production, a $20 billion U.S. market. We create a marketplace that matches providers of water, wastewater, trucking, treatment, storage and disposal with energy producers, thereby minimizing the capital and operating costs of oil and gas production, ensuring reliability of the water supply chain, and reducing the environmental and community impact of hydraulic fracturing. For water sellers and service providers, Sourcewater creates a marketing platform that reduces cost of sales and maximizes utilization and profitability.

    • Less than $1M annual revenues
    • 1-10 employees
    • $7.2M raised in September, 2019
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  29. grayscale photo of people in room


  30. Harvest Natural Resources ($10M to $50M)

    Harvest Natural Resources, Inc. is an independent energy company engaged in the acquisition, development, production, and disposition of oil and natural gas properties. Common shares of Harvest Natural Resources, Inc. trade on the New York Stock Exchange under the symbol HNR. Harvest Natural Resources, Inc. (NYSE: HNR) is primarily focused on the exploration for and the acquisition and development of oil and gas fields in known hydrocarbon basins worldwide. They seek to leverage its global experience in major field development as well as their business development and technical skills to create a diversified resource base. It was incorporated in 1988 and is based in Houston, Texas, United States.

    • $10M to $50M annual revenues
    • 101-250 employees
    • $9.3M raised in December, 2013
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  31. brown and white table and chairs


  32. Hart Energy ($50M to $100M)

    Hart Energy provides timely and targeted information to a worldwide audience that includes E&P companies, pipeline operators, refiners and finished fuel producers, service companies, the financial and investment community, engineering and automotive industries, utilities, leading NGOs and the world's major governments. .

    • $50M to $100M annual revenues
    • 51-100 employees
    • $6.8M raised in April, 2017
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  33. people having meeting on rectangular brown table


  34. Laredo Energy ($50M to $100M)

    Laredo Energy is a privately held company engaged in the acquisition and development of natural gas and oil reserves in South Texas and East Central Texas. The company has drilled more than 200 operated wells in Webb and Zapata counties and acquired interests in several hundred more. Laredo Energy continues to drill 20 to 30 operated wells per year. Laredo is supported by equity capital from Avista Capital Partners and Liberty Energy Holdings, which is managed by Old Ironsides Energy.

    • $50M to $100M annual revenues
    • 11-50 employees
    • $130M raised in May, 2014
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  35. rectangular brown wooden table with chair lot inside building


  36. Contango Oil & Gas Co. ($10M to $50M)

    Contango Oil & Gas Co. is an independent oil and natural gas company.

    • $10M to $50M annual revenues
    • 51-100 employees
    • $53.4M raised in December, 2019
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  37. tennis table in room


  38. Wellsite Software ($10M to $50M)

    Wellsite Software develops well data management and reporting solutions for the upstream oil and gas industry. Its r digital platforms are designed to dramatically improve traditional business processes using deep industry knowledge and advanced technologies such as cloud, artificial intelligence, and blockchain. The company was founded in 2015 and is headquartered in Houston, Texas.

    • $10M to $50M annual revenues
    • 1-10 employees
    • $0.1M raised in August, 2020
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  39. men sitting of chair inside room


  40. Candor Midstream (Less than $1M)

    Candor Midstream is an independent energy company that provides a full suite of midstream services to oil and gas producers across the U.S. Candor is led by a team of seasoned industry professionals who have worked in virtually every shale play in the country. They are well-known and trusted by the industry’s premier operators. Headquartered in Houston, Candor was established in 2017 by President and CEO Darrel Hagerman.The company is backed by EnCap Flatrock Midstream.

    • Less than $1M annual revenues
    • 1-10 employees
    • $200M raised in August, 2018
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  41. people sitting in front of computer monitors


  42. AlphaX Decision Sciences ($10M to $50M)

    AlphaX Decision Sciences is an energy company based in Houston, Texas. They're a oil company, with their headquarters located in Houston, Texas.

    • $10M to $50M annual revenues
    • 1-10 employees
    • $1.1M raised in August, 2017
    • 3 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  43. brown wooden table and chairs


  44. Salamander Solutions (Less than $1M)

    Salamander Solutions is an energy company based in Houston, Texas.

    • Less than $1M annual revenues
    • 11-50 employees
    • $7M raised in July, 2018
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →




  45. Black Stone Minerals ($500M to $1B)

    Since 1876, Black Stone Minerals has evolved from a small, family-owned East Texas lumber company into one of the largest owners of oil and natural gas mineral interests in the continental United States. The company has assets in over 40 states and 60 productive basins, its footprint covers both established and emerging plays that position them to deliver long-term growth and returns for their unitholders.

    • $500M to $1B annual revenues
    • 51-100 employees
    • $0.1M raised in October, 2018
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  46. people sitting and using laptops


  47. Bluewing Midstream ($1M to $10M)

    Bluewing Midstream LLC is an energy logistics company formed to acquire, operate, and optimize terminaling, storage, and transportation facilities on the U.S. Gulf Coast. We offer strategic midstream solutions to crude oil & liquids producers, refiners, marketers, and petrochemical manufacturers. Bluewing Midstream was founded in July 2015 and is led by a highly experienced team of established energy industry partners.

    • $1M to $10M annual revenues
    • 11-50 employees
    • $100M raised in September, 2015
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  48. rolling armchair beside table


  49. Agar Corporation (Less than $1M)

    Agar Corporation is a leading pioneer of non-nuclear, versatile, multi-phase flow meters used to optimize oil well testing and production. Agar provides innovative solutions for applications such as: heavy oil well testing, waste water treatment, automatic tank dewatering, desalters and gas liquid foam control.

    • Less than $1M annual revenues
    • 101-250 employees
    • $1M raised in November, 2017
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  50. man in gray sweatshirt sitting on chair in front of iMac


  51. Zenith Energy Management ($100M to $500M)

    Zenith Energy Management is an international liquids and bulk terminaling company that owns and operates over 15 million barrels of crude oil and petroleum products storage. Zenith is pursuing opportunities to buy, build and operate terminals primarily in Latin America and Europe.

    • $100M to $500M annual revenues
    • 51-100 employees
    • $600M raised in August, 2014
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  52. architectural photo of buildings during daytime


  53. Tradition Midstream (Less than $1M)

    Tradition Midstream is focused on designing, building, owning, operating and acquiring midstream assets to provide services to energy producers and consumers. A oil company. Their headquarters are located in Houston, Texas.

    • Less than $1M annual revenues
    • 1-10 employees
    • $200M raised in July, 2011
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  54. men using computers


  55. Reach Production Solutions ($10M to $50M)

    Reach Production Solutions delivers long-lasting production enhancement to multiphase wells. It specializes in multiphase wells, it has found a solution to costly good interventions when it comes to artificial lift or fact hit fluid recovery. Reach installs on the surface – meaning it’s quick, easy, and even more effective than traditional artificial lift techniques. It was founded in 2010 and headquartered in Houston, Texas.

    • $10M to $50M annual revenues
    • 11-50 employees
    • $3M raised in September, 2019
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  56. photo of industrial machines near table


  57. Rubicon Oilfield International ($100M to $500M)

    Rubicon Oilfield International Holdings, L.P. designs, manufactures and sells and/or rents oilfield products in every major oilfield market around the globe. Headquartered in Houston, Texas with activity in over 50 countries globally, Rubicon is fueled by strong commercial, manufacturing and engineering teams positioned globally to deliver a world-class customer experience. Rubicon is led by a seasoned team of oilfield service and equipment industry executives and is committed to building a best-in-class global enterprise in the oilfield products and equipment sector. In May 2016, Rubicon acquired Tercel Oilfield Products, an oilfield products company recognized for delivering high-value drilling and completion technologies. Rubicon has also acquired Cauldron Oil Tools and WaalKing LTD., two boutique technologies companies providing proprietary downhole drilling technologies.Rubicon Oilfield International is a oil company.

    • $100M to $500M annual revenues
    • 501-1000 employees
    • $300M raised in December, 2015
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  58. people sitting on chairs near tables during daytime


  59. Vanguard Natural Resources ($100M to $500M)

    We are a publicly traded limited liability company focused on the acquisition and development of mature, long-lived oil and natural gas properties. Our primary business objective is to generate stable cash flows allowing us to make monthly cash distributions to our unitholders, and over time to increase our monthly cash distributions. Our properties are located in the Permian Basin in West Texas and New Mexico, the Big Horn Basin in Wyoming and Montana, the Arkoma Basin in Arkansas and Oklahoma, the Williston Basin in North Dakota and Montana, Mississippi, and South Texas.

    • $100M to $500M annual revenues
    • 251-500 employees
    • $238M raised in August, 2017
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  60. two women sitting beside table using MacBooks


  61. Eusorone Technologies (Less than $1M)

    Eusorone Technologies is a Delaware petrochemical logistics tech Corporation committed to innovation in the Transportation & Logistics industry. Eusorone embodies its core values with a human-centric approach to research & development. Our greatest asset is the DNA of our adventure; our catalyst, and our people. Our platform EusoTrip is a disruptive decentralized digital job-sharing & freight brokerage marketplace for the midstream sector in the oil & gas industry. EusoTrip digitizes the movement of bulk carrier loads, significantly improving replenishment time and providing a faster collection of receivables by utilizing machine learning, blockchain tech, and ethereum based smart contracts assets.

    • Less than $1M annual revenues
    • 1-10 employees
    • $0.1M raised in October, 2020
    • 3 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  62. group of people sitting beside rectangular wooden table with laptops


  63. Carbic ($1M to $10M)

    Carbic is a full service technology company that provides software and hardware for oil and gas companies. Their mission is to reduce risks and cut costs by using an expertly architected breakthrough technology. To achieve this, they use a breakthrough system of modular sensor components and server-based software to deliver data-driven results that enable customers to easily monitor all their fluids remotely, collect key data, and maximize the impact of that data. A oil company, with their headquarters located in Houston, Texas.

    • $1M to $10M annual revenues
    • 11-50 employees
    • $6.5M raised in January, 2019
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  65. NextDecade (Less than $1M)

    NextDecade is an LNG development company focusing on LNG export projects and associated pipelines. The company develops an LNG export solution linking Permian Basin associated gas to the global LNG market, creating value for producers, customers, and stockholders. NextDecade's portfolio of LNG projects includes the 27 mtpa Rio Grande LNG export facility in Brownsville, Texas, and the 4.5 Bcf/d Rio Bravo Pipeline that would transport natural gas from the Agua Dulce area to Rio Grande LNG. NextDecade’s technology selections are expected to foster operational reliability and provide their customers access to reliable, low-cost, abundant natural gas from the Permian Basin, Eagle Ford Shale, and other basins.

    • Less than $1M annual revenues
    • 51-100 employees
    • $50M raised in October, 2019
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  66. two men using computers


  67. Crude Oilfield Solutions ($1M to $10M)

    Crude Oilfield Solutions is an energy company that provides top-flight directional drilling services for the oil industry. The company also offers operators the ability to identify invisible non-productive time via cutting edge data analytic software developed in-house. They saving their clients hundreds of thousands by delivering high-quality wells at a fraction of the time. The company OFS is called upon to ensure projects are done correctly without issues cut-rate drillers experience.

    • $1M to $10M annual revenues
    • 11-50 employees
    • $0.3M raised in July, 2019
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  69. ZaZa Energy ($10M to $50M)

    ZaZa Energy Corporation (Nasdaq: ZAZA) is an independent exploration and production company which, through new drilling processes and technological innovation, coupled with its application of advanced geoscience, engineering, and formation evaluation methodologies, has established its position as an industry leader in both conventional and unconventional resource plays.

    • $10M to $50M annual revenues
    • 51-100 employees
    • $0.1M raised in August, 2015
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →




  70. Melior Innovations ($1M to $10M)

    Melior Innovations is a materials technology company. Our mission is the creation and delivery of disruptive technologies that drive lasting change in our chosen markets, creating new and unique opportunities for customers, partners, suppliers, employees and investors.Melior Innovations is based in Houston, Texas.

    • $1M to $10M annual revenues
    • 101-250 employees
    • $0.1M raised in June, 2016
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  72. NthDS ($10M to $50M)

    NthDS is a operator of a technology development company intended to save time and labor costs. The company leverages AI and ML technology to provide various services like data extraction, records management, cloud uploading, automated quality control, generate database files and analyze data, to provide clients with a time saving and cost-effective solution by finding and digitizing data. They are a oil company. Based in Houston, Texas.

    • $10M to $50M annual revenues
    • 11-50 employees
    • $0.1M raised in December, 2019
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  74. Midcoast Energy ($1B to $10B)

    Midcoast Energy Partners, an Enbridge Energy Partners-backed limited partnership that owns natural gas transportation and delivery assets, filed on Friday with the SEC to raise up to $575 million in an initial public offering. The Houston, TX-based company, which was formed in 2012 and booked $6.5 billion in sales for the 12 months ended March 31, 2013, plans to list on the NYSE under the symbol MEP. BofA Merrill Lynch is the sole bookrunner on the deal. No pricing terms were disclosed. They're a oil company, with their headquarters located in Houston, Texas.

    • $1B to $10B annual revenues
    • 11-50 employees
    • $830M raised in January, 2020
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  76. Eco Stim Energy Solution ($10M to $50M)

    Eco Stim Energy Solution helps to develop conventional and unconventional reservoirs. A oil company.

    • $10M to $50M annual revenues
    • 11-50 employees
    • $17M raised in March, 2017
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  77. people using desktop computer inside office


  78. Battlecat Oil & Gas ($10M to $50M)

    Battlecat Oil & Gas, LLC is a private independent exploration, production and development company focused on applying our “unconventional” experience to develop reservoirs with similar reservoir characteristics as those we have been so successful with in south Texas.

    • $10M to $50M annual revenues
    • 11-50 employees
    • $220M raised in December, 2014
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  80. Panton Inc ($1M to $10M)

    Panton is a search-oriented information system which connects all available sources to provide a universal work platform. Going beyond Google’s public information search, Panton effectively handles proprietary data and functions – transaction management, contract administration, physical nominations and scheduling, volume and value allocations, imbalance and inventory tracking, procurement management, supply chain management, settlement and invoicing, forecasting, risk management – essentially all aspects of business processes as well as personal activities.

    • $1M to $10M annual revenues
    • 11-50 employees
    • $2.6M raised in November, 2015
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  82. Solaris Oilfield Infrastructure ($100M to $500M)

    Solaris Oilfield Infrastructure, Inc. manufactures and provides its mobile proppant management systems that unload, store and deliver proppant at oil and natural gas well sites. The Company offers its services to oil and natural gas exploration and production (E&P) companies, as well as oilfield service companies. It also designs patented products and provides services to improve our customers’ proppant supply chain. Solaris Oilfield Infrastructure was founded in 2014 and is based in Houston, Texas, United States.

    • $100M to $500M annual revenues
    • 101-250 employees
    • $60M raised in November, 2014
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  84. Gulfslope Energy (Less than $1M)

    GulfSlope Energy is an independent technology-driven crude oil and natural gas exploration and production company. They utilize 2.2 million acres of 3D seismic data to identify high-quality exploration prospects. These data incorporate advanced processing technologies, including beam and reverse time migration (RTM) imaging. By integrating their extensive 3D seismic and geological databases, they are able to identify leasing opportunities they believe have compelling characteristics in terms of size, geological attributes, and potential for economic returns.

    • Less than $1M annual revenues
    • 1-10 employees
    • $8.2M raised in April, 2013
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  86. Crescent Pass Energy ($1M to $10M)

    Crescent Pass Energy is an oil and gas company based in Houston, Texas. They are a oil company based in Houston, Texas.

    • $1M to $10M annual revenues
    • 51-100 employees
    • $75M raised in January, 2019
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  88. Endeavor Energy ($10M to $50M)

    Endeavor Energy is a privately held international independent power project (IPP) company focused on developing and investing in power generation facilities in Africa. Endeavor Energy is led by a seasoned management team with extensive IPP experience around the world, and a proven record of identifying and executing on project development and acquisition opportunities which create substantial value for investors. With the financial backing of global private equity investor Denham Capital, the company possesses significant financial and operational capability to generate and participate in multiple power development projects in Africa. They are a oil company. Based in Houston, Texas.

    • $10M to $50M annual revenues
    • 1-10 employees
    • $100M raised in June, 2013
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  90. Clock Spring Company ($10M to $50M)

    Clock Spring Company, is a group of innovators reasoned that proven composite technology used in other applications was highly suitable for use on pipelines worldwide.Clock Spring Company a privately owned company focused on providing superior products that are safe, sustainable, and effective and provide no risk to the environment. Their goal is to provide customized composite solutions that are easy to install, cost effective to deploy, and durable for decades.

    • $10M to $50M annual revenues
    • 101-250 employees
    • $6.7M raised in January, 2018
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  92. Birch Resources ($10M to $50M)

    Birch Resources is an energy company engaged in the acquisition, exploration, development, production, and marketing of oil and natural gas. Birch is led by a seasoned management team that has had so much success in the past, and plans to capitalize on this newest venture as well. It was founded in 2018 and is headquartered in Houston, Texas, USA.Birch Resources is in the oil industry.

    • $10M to $50M annual revenues
    • 51-100 employees
    • $450M raised in April, 2019
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  94. AquaNRG ($1M to $10M)

    AquaNRG has developed a state-of-the-art cloud-based application for energy, water and environmental markets which merges physics-chemistry simulation with machine learning for faster, more accurate and less expensive product and process design and engineering. They are a oil company.

    • $1M to $10M annual revenues
    • 1-10 employees
    • $1M raised in May, 2019
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  96. Deepwater Corrosion Services ($1M to $10M)

    Founded In 1986, Deepwater is a full-service offshore corrosion control company, supplying the energy industry with expertise in cathodic protection and corrosion engineering. For nearly thirty years, Deepwater has developed numerous methods and technologies for controlling corrosion on virtually any type of offshore asset, from platforms and pipelines to FPSOs and wind farms.Deepwater Corrosion Services is a oil company.

    • $1M to $10M annual revenues
    • 101-250 employees
    • $3.5M raised in September, 2012
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  98. Texas South Energy (Less than $1M)

    Texas South is a young, growing company with a diverse range of large scope assets. It began with participation with a first class technical partner in sub-salt projects in the Gulf of Mexico and evolved to including excellent shallow supra-salt projects that became evident from the deeper work. More recently, the company acquired an interest in a number of onshore development style projects that are adding reserves and cash flow while maintaining the scope and scale of the company’s plans.Texas South Energy's headquarters are located in Houston, Texas.

    • Less than $1M annual revenues
    • 1-10 employees
    • $1M raised in August, 2016
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  99. people sitting in front of computer monitors


  100. Blue Dolphin Energy ($100M to $500M)

    Blue Dolphin Energy engages in the provision of pipeline transportation and related services for producers/shippers, and exploration and production of oil and gas in the United States.

    • $100M to $500M annual revenues
    • 11-50 employees
    • $10M raised in December, 2015
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  102. SMG Industries ($1M to $10M)

    SMG Industries is an oilfield services company that offers a suite of products and services across the market segments of drilling, completions, and production. Founded in 2008, SMG Industries is headquartered in Houston, Texas.

    • $1M to $10M annual revenues
    • 51-100 employees
    • $0.2M raised in February, 2019
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →




  103. Willbros Group Inc ($10M to $50M)

    Willbros Group provides project management, engineering, material procurement, maintenance, and life-cycle extension services. It is a global contractor specializing in energy infrastructure serving the oil, gas, and power industries. Their offerings include engineering, procurement, and construction (individually or as integrated “EPC” services), refinery turnarounds, pipeline construction, pipeline integrity management, GIS consulting, and other specialty services to industry and government entities worldwide. They are listed on the New York Stock Exchange under the symbol WG.Willbros Group Inc is in the oil industry.

    • $10M to $50M annual revenues
    • 501-1000 employees
    • $33.5M raised in March, 2015
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  105. CAM INTEGRATED ($1M to $10M)

    CAM Integrated Solutions, LLC (CAM) was formed in 2015 to provide a full spectrum of superior engineering, procurement and construction management solutions to onshore oil and gas upstream, midstream, and transmission markets.CAM INTEGRATED A oil company.

    • $1M to $10M annual revenues
    • 11-50 employees
    • $40M raised in February, 2016
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  107. 2DA Analytics (Less than $1M)

    We created 2DA with the vision to help commodity supply & trading organizations unlock their true potential. Our company was inspired by the realization that while the oil, gas & petrochemical industry was amassing huge amounts of data, it lacked the tools to properly harness it. With this in mind, we began working with forward-thinking organizations in downstream oil, crafting a solution around their biggest data challenges. The result is BAYZYEN - the world’s first cloud-based operational planning & optimization app built specifically and solely for oil value chains.

    • Less than $1M annual revenues
    • 1-10 employees
    • $0.8M raised in July, 2019
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  109. Kinetic Pressure Control ($10M to $50M)

    Kinetic Pressure Control is a well control technology company that designs and manufactures innovative wellhead and pressure control equipment and services. Our mission is to achieve outstanding growth and returns for our shareholders by seeking to protect the Oil and Gas industry’s social license to operate.

    • $10M to $50M annual revenues
    • 11-50 employees
    • $0.7M raised in June, 2016
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  111. Erin Energy ($10M to $50M)

    CAMAC Energy is an independent oil and gas exploration and production company focused on energy resources in Africa. Its asset portfolio consists of 8 production and exploration licenses in 3 countries covering an area of 41,000 square kilometers (~10 million acres), including existing production and other major projects offshore Nigeria, as well as exploration licenses with significant hydrocarbon potential onshore and offshore Kenya, and offshore Gambia. CAMAC Energy is headquartered in Houston, Texas and is listed on the New York Stock Exchange.Erin Energy A oil company. Their headquarters are located in Houston, Texas.

    • $10M to $50M annual revenues
    • 101-250 employees
    • $135M raised in February, 2014
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  113. Glori Energy ($1M to $10M)

    Glori Energy's mission is to cleanly and safely recover billions of barrels of oil that are trapped in existing well reservoirs without having to drill a single new well. Glori partners with oil producers to install the AEROTM (Activated Environment for Recovery of Oil) System to significantly increase oil production. The AEROâ„¢ System provides a new, viable low-cost option to cleanly and safely recover previously trapped oil and bring it to market.

    • $1M to $10M annual revenues
    • 11-50 employees
    • $20M raised in January, 2012
    • 3 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  115. Apex International Energy ($1M to $10M)

    Apex International energy is an independent oil and gas exploration and production company focused on Egypt. Apex International Energy is a young independent oil and gas company formed to pursue upstream growth opportunities in the Middle East and North Africa region. They currently have assets in Egypt and are exploring new business opportunities across their target region stretching from Morocco to Oman. Apex is led by a team of seasoned industry veterans based in Cairo and Houston with substantial expertise growing profitable oil and gas operations in the MENA region. Apex is building an exploration and production business of scale by actively pursuing acquisitions and drilling opportunities. Their focus ranges from producing assets to new development opportunities to exploration through license rounds, direct awards from host governments, and farm-in’s. Their team has commenced exploration operations on two concessions governed production sharing agreements totaling 1.7 million acres in the prolific producing basins within the Western Desert of Egypt.Apex International Energy is in the oil industry.

    • $1M to $10M annual revenues
    • 11-50 employees
    • $75M raised in October, 2018
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  117. Rio Grande E&P ($10M to $50M)

    Rio Grande is a privately held company engaged in the acquisition, exploration and development of natural gas and oil assets in South Texas. Rio Grande was founded in June 2017 by Glenn Hart (the former Chief Executive Officer of Michael Petroleum Corporation and Laredo Energy) and GS Gas LLC (whose principals include Governor Jeb Bush and Jeb Bush, Jr). The Rio Grande management team, which includes industry veterans Jerry Holditch and Brian Butler, specializes in South Texas natural gas production, particularly in Webb County, and the area surrounding Laredo, Texas. The management team has collectively drilled more than 500 wells, acquired interests in over 1,000 wells, and held oil and gas leases of over 500,000 acres in the area of specialization.

    • $10M to $50M annual revenues
    • 11-50 employees
    • $1.1M raised in December, 2018
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  119. Data Gumbo ($1M to $10M)

    Data Gumbo is a Houston-headquartered technology company that provides GumboNet™—the massively interconnected industrial smart contract network secured and powered by blockchain that delivers transactional certainty in commercial relationships. GumboNet enables counterparties such as companies, customers, suppliers and vendors to build, manage, automate and execute their own smart contracts. It reduces contract leakage, frees up working capital, enables real-time cash and financial management, and delivers provenance with unprecedented speed, accuracy, visibility, transparency, cost-savings, security and trust. GumboNet serves as an honest broker for industrial applications across oil and gas, construction, mining, supply chain and logistics, and manufacturing. The company was founded in 2016 and is headquartered in Houston, Texas.

    • $1M to $10M annual revenues
    • 11-50 employees
    • $4M raised in September, 2020
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  121. Independence Resources Management ($50M to $100M)

    Independence Resources Management is an oil and gas exploration company targeting onshore oil and gas acquisition and playing extension opportunities in known producing basins in the Mid-Continent and Rockies regions of the United States, with an initial focus on the Anadarko Basin. Its management team holds more than 120 years of collective industry experience with a proven track record of successfully building organizations from inception, including developing new play concepts and operating large-scale development operations. It was founded in 2014 and is headquartered in Houston, Texas. A oil company. Based in Houston, Texas.

    • $50M to $100M annual revenues
    • 11-50 employees
    • $500M raised in March, 2015
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  123. Indigo Minerals ($50M to $100M)

    Indigo Minerals LLC was formed in late 2006, backed by the Martin Companies, Yorktown Partners and Indigo management. Indigo Minerals has since pursued a two pronged strategy of aggregating mineral interests and acquiring and developing operated working interest production. The minerals business is comprised of over 600,000 acres spread across 15 states with production from over 600 wells. The majority of the acreage is concentrated along the Gulf Coast in Louisiana, Alabama and Mississippi. A oil company.

    • $50M to $100M annual revenues
    • 101-250 employees
    • $375M raised in April, 2016
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  125. Enbase ($10M to $50M)

    Enbase, LLC, an energy services and technology company, engineers and delivers field equipment, mobile, and intelligence applications to exploration and production, midstream, and energy services companies. The company offers dashboard solutions, which organizes performance data into a graphical, actionable interface, as well as keeps organization in the know with the Enbase dashboard; and mobile solutions, which provides mobile technology to drilling supervisors, lease managers, field techs, pumpers, and gaugers for the field service and production.

    • $10M to $50M annual revenues
    • 51-100 employees
    • $0.2M raised in February, 2012
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  127. Nuevo Midstream ($10M to $50M)

    Nuevo Midstream, LLC is a start-up midstream company headquartered in Houston. The company was formed with a $65 million commitment from the EnCap Energy Infrastructure Fund, Torch Energy Advisors Incorporated and Petroleum Fuels Company, Inc., including contributions of assets and management services from Torch Energy and Petroleum Fuels. Nuevo Midstream will focus its operations in the Permian Basin with emphasis on the Bone Springs and Wolfcamp formations and the Avalon Shale trend in southeast New Mexico and west Texas. Led by Jay Lendrum, Torch Energy's current president and COO, the senior leadership group at Nuevo Midstream has more than 120 years of energy industry experience and also includes Randy Ziebarth, vice president of operations; Chris Work, vice president and chief financial officer; and Dwight Serrett, vice president of engineering and construction. They're in the oil sector.

    • $10M to $50M annual revenues
    • 11-50 employees
    • $65M raised in April, 2011
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →




  128. Viking Energy Group ($10M to $50M)

    Viking Energy Group is an independent oil and gas exploration and production company focused on the acquisition and development of oil and natural gas properties along the Gulf Coast. Their strategy is to acquire and develop conventional oil and gas assets in markets where they can be competitive: onshore Gulf of Mexico.

    • $10M to $50M annual revenues
    • 1-10 employees
    • $1.6M raised in July, 2020
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  130. Paradigm ($10M to $50M)

    Paradigm software solutions provide the vision for business and engineering decision-makers in subsurface disciplines to proceed with less uncertainty and more confidence. Paradigm tools minimize risk and optimize responsible management of the earth's precious subsurface assets. Paradigm software and consulting assembles, processes, models and visualizes subsurface data from numerous sources, providing the most comprehensive view available of the earth's subsurface and our natural resources. The resulting dynamic, digital models enable Paradigm users to make intelligent and responsible exploration, production and engineering decisions.

    • $10M to $50M annual revenues
    • 501-1000 employees
    • $65M raised in January, 2010
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  132. Rio Energy international Inc ($100M to $500M)

    Rio Energy International, Inc. offers crude oil, refined petroleum, and petrochemical products buying, transportation, storage, blending, and reselling services. Additionally, it provides crude oil supply and marketing services. Rio Energy International, Inc. was founded in 1980 and is headquartered in Houston, Texas.

    • $100M to $500M annual revenues
    • 11-50 employees
    • $271.2M raised in March, 2017
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  134. Enchanted Rock (Less than $1M)

    Enchanted Rock LLC is a utility company providing physical and financial risk management tools. ERock builds and operates cost effective reliability microgrids that help companies manage physical and financial risk associated with electricity. ERock’s On Demand Electric Reliability℠ provides customers with highly reliable, ultra-clean, ultra-quiet natural gas backup power systems at a cost to the customers that is a small fraction of the installation cost of a standard reliability system. Based in Houston, Texas.

    • Less than $1M annual revenues
    • 11-50 employees
    • $23.6M raised in July, 2018
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  136. m1neral (Less than $1M)

    M1neral is building the first all-in-one transaction management platform for minerals and royalties. M1neral's platform offers a robust spatial search tool to identify opportunities and promote collaboration amongst all parties in the transaction process – from buyers and sellers to service providers and financial institutions. The built-for-purpose platform aims to drastically cut cycle times and allow transactions to be completed faster, better, and smarter than ever before.

    • Less than $1M annual revenues
    • 1-10 employees
    • $1.6M raised in January, 2020
    • 3 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  138. Ingrain ($10M to $50M)

    Ingrain is a provider of digital rock characterization services for the upstream oil and gas industry. With specialized expertise in shale and complex conventional rock formations, Ingrain's advanced technology services determine a full suite of petrophysical and multi-scale pore system properties to provide unique reservoir insight and help geoscientists and reservoir engineers find and develop their most productive rock. .

    • $10M to $50M annual revenues
    • 251-500 employees
    • $1M raised in January, 2017
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  140. Tellurian ($1M to $10M)

    They plan to build a natural gas business that includes ~ 26 mtpa production from the Driftwood Project, trading of LNG cargoes and development of new markets globally.

    • $1M to $10M annual revenues
    • 101-250 employees
    • $60M raised in October, 2018
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  142. EnergyFunders (Less than $1M)

    EnergyFunders is the platform that combines the power of crowdfunding with the advantage of professionally selected projects. They only work with proven oil and gas operators and oil and gas finders, thoroughly review each potential project, and select only the best opportunities to present to investors. The company’s syndication platform guides members seamlessly through the often murky waters of oil and gas investment with easy access to online project viewing and ample information at the click of a button. EnergyFunders also provides small oil and gas operators with the much-needed funds that have been historically denied to them by capital markets, enabling greater participation in their fields and wells. It also provides investors with unprecedented access to projects that were traditionally reserved to the wealthy or those with inside information.

    • Less than $1M annual revenues
    • 1-10 employees
    • $0.3M raised in February, 2019
    • 3 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  144. Talos Energy ($10M to $50M)

    Talos Energy is an independent oil and gas company led by a management team with decades of experience in offshore exploration and production. We are expert at acquiring operated shelf and developed deepwater assets in the Gulf of Mexico, then exploring, exploiting and optimizing those assets using innovative techniques and cutting-edge seismic technologies. As a cohesive group working together for well over a decade, we have a strong track record of positive results. Before beginning Talos Energy in 2012, we successfully built and sold two Gulf of Mexico oil and gas companies – Phoenix Exploration Co. and Gryphon Exploration Co., each delivering significant returns to our equity investors. .

    • $10M to $50M annual revenues
    • 101-250 employees
    • $150M raised in January, 2021
    • 4 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  146. Sage Midstream Ventures ($10M to $50M)

    Sage Midstream is a privately held company with a focus on acquiring and developing energy infrastructure. Sage offers the entire value chain of midstream services including natural gas gathering and processing, NGL transportation, fractionation, and marketing, crude oil gathering and transportation as well as petrochemical and refined products storage and transportation.Sage Midstream Ventures A oil company.

    • $10M to $50M annual revenues
    • 11-50 employees
    • $500M raised in April, 2016
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  148. inerG, Inc. ($1M to $10M)

    inerG makes the process of evaluating, funding, monitoring and optimizing economic performance of energy asset portfolios simpler, faster, safer and cheaper.

    • $1M to $10M annual revenues
    • 11-50 employees
    • $0.8M raised in August, 2019
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  150. Discovery Energy (Less than $1M)

    Discovery Energy engages in the exploration, development, production, and acquisition of conventional and unconventional natural gas, oil, and energy projects. Their exploration focus is on the highly prospective Cooper and Eromanga basins in Australia which provide low-risk exploration and development potential. The company is based in Houston, Texas, and was founded in 2006.

    • Less than $1M annual revenues
    • 51-100 employees
    • $0.1M raised in July, 2020
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  152. Velocys (Less than $1M)

    Velocys is the company at the forefront of smaller scale gas-to-liquids (GTL) that turns natural gas or biomass into premium liquid products such as diesel and jet fuel. Smaller-scale GTL adds value to shale gas and bio-waste and makes stranded or flared gas economic – an untapped market of up to 25 million barrels per day. Velocys technology, protected by over 900 patents, is specifically designed for smaller scales, combining super-active catalysts with intensified reactor systems. The company’s standardized modular plants are easier to ship and faster to install, at lower risk, even in the most remote or challenging locations. Together with world-class partners, Velocys works flexibly to unlock gas resources of 15,000 to 150,000 MMBtu per day, allowing more companies to take advantage of more opportunities.

    • Less than $1M annual revenues
    • 51-100 employees
    • $85M raised in September, 2014
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  154. Propell Technologies ($10M to $50M)

    Propell Technologies is a commercial company that transforms worn-out oilfield equipment to the highest standard of safety and performance. The company develops, designs, and manufactures innovative products including pressure pumps, proppant handling systems, coil tubing units, and chemical transport equipment. Propell Technologies sells and services a patented oil well treatment which is designed to improve well production cost-effectively and without acidization, hydrofracking. or other chemicals. Plasma Pulse Technology uses impulse waves created by a down-hole plasma arc to clear near wellbore damage and restore flow into the shaft and through to the surface. Propell Technologies was founded in 2008 and is headquartered in Houston, TX, USA.

    • $10M to $50M annual revenues
    • 51-100 employees
    • $5M raised in February, 2015
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  156. AI Driller (Less than $1M)

    AI Driller is an energy company based in Houston, Texas.

    • Less than $1M annual revenues
    • 11-50 employees
    • $1M raised in August, 2019
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  158. Catahoula Resources ($10M to $50M)

    Catahoula Resources develops integrated midstream alternatives in the natural gas liquids and derivatives sectors anchored by the fundamental needs of domestic and international partners that seek cost-effective flexible solutions. The company is focused on providing customer needs and partnering with industry participants in investment opportunities from greenfield build-out through commercializing underutilized assets without sacrificing safety, reliability, and environmental stewardship.

    • $10M to $50M annual revenues
    • 1-10 employees
    • $10.1M raised in July, 2019
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  160. Canyon Midstream Partners ($1M to $10M)

    Canyon Midstream Partners, LLC (CMP) is an independent midstream company that provides gathering, treating, processing, transportation and marketing services in North American producing regions.The CMP team has an established track record of successfully developing, acquiring and operating midstream systems and assets. Our success is measured by our ability to provide our customers with responsive, reliable and efficient midstream services in a dynamic market environment.

    • $1M to $10M annual revenues
    • 11-50 employees
    • $50M raised in September, 2014
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →




  161. Independence Contract Drilling (Less than $1M)

    ICD is an onshore drilling company specially created to offer state-of-the art contract drilling services for unconventional basins. .

    • Less than $1M annual revenues
    • 51-100 employees
    • $5M raised in November, 2020
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  163. Rebellion Photonics ($1M to $10M)

    Rebellion Photonics is commercializing the unique 'snap-shot' hyperspectral imaging technology. Our main product is the Gas Cloud Imaging camera for oil and gas safety. The company was founded in 2009 and is headquartered in Houston, TX. They are based in Houston, Texas.

    • $1M to $10M annual revenues
    • 11-50 employees
    • $10.4M raised in January, 2014
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  165. Upcurve Energy ($1M to $10M)

    UpCurve is focused on mature unconventional plays, such as the Eagle Ford, where it has extensive development experience, and the Haynesville, Bakken, and Marcellus, among others. UpCurve will pursue acquisitions of producing wells and acreage by means of cash-purchase as well as drill and recompletion farm-in’s.Upcurve Energy A oil company. Based in Houston, Texas.

    • $1M to $10M annual revenues
    • 11-50 employees
    • $100M raised in December, 2015
    • 3 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  167. Hydrocarb ($10M to $50M)

    Hydrocarb is a private domestic and international energy exploration and production company targeting under-explored oil and gas projects. It has active exploration projects in Namibia and is in process of developing more concessions as well as producing properties in the United States. A oil company. Their headquarters are located in Houston, Texas.

    • $10M to $50M annual revenues
    • 11-50 employees
    • $3.6M raised in October, 2013
    • 2 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  169. SurgiTech (Less than $1M)

    SurgiTech leverages chemistry and technology to increase productivity for the oil and gas industry. The company provides well cleaning and stimulation of stripper wells using a fleet of mobile, miscible gas generating units, and a plant based bio-solvent and surfactant. Due to the mobile nature of the company's treatments and solvent vapor phasing technology, they are able to efficiently stimulate wells with a minimal amount of treatment chemicals.

    • Less than $1M annual revenues
    • 11-50 employees
    • $1.4M raised in September, 2015
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  171. Trillion ($10M to $50M)

    Trillion is a green fuel development & production company located in Houston Texas. Our product is a Fill n’ Go HydroDiesel™ fuel that delivers sizable GHG emissions reduction, improved fuel economy & retail price advantage through our water emulsifying fuel technology. HydroDiesel is the lowest emitting GHG fuel available today and our fuel costs less to produce than regular fuel. The carbon trading opportunity is immense. Our Low-GHG Liquid-Fuels are now entering commercial production with ready to buy clients. Successful pilot testing, trial runs, and industry verification completed. Our company is US EPA Registered, our product is ASTM D975 & NATO Military F76/75 Certified. Our 1st product, HydroDiesel, is low sulfur water emulsified diesel fuel that intermixes with regular diesel and delivers significant financial benefits combined with significant GHG & particulate reduction. The company’s products are sustainable with a total available opportunity for >1Gigatonnes of CO2 reduction/yr.

    • $10M to $50M annual revenues
    • 1-10 employees
    • $0.3M raised in January, 2020
    • 4 founders
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  173. Key Energy Services ($100M to $500M)

    Headquartered in Houston, Texas, Key Energy Services offers clients a comprehensive and advanced array of onshore energy production services. Our service offerings include workover, drilling, fluid management, frac stack and well testing, liner hanger systems, fishing and rental services, and consulting services. Key Energy Services is redefining the industry. We are using technology where none previously existed, building equipment with unmatched speed, quality and efficiency and training our people to excel. All this with one goal in mind: our customers'​ long-term success.

    • $100M to $500M annual revenues
    • 5001-10000 employees
    • $109M raised in December, 2016
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


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  175. Deep Down ($10M to $50M)

    Deep Down is a provider of key oilfield services and equipment for complex deepwater and ultra-deepwater applications. It creates innovative and customized solutions that meet the global needs of our customers. The company primarily targets high-value assets and mission-critical projects for offshore operations between the wellhead and production facility.

    • $10M to $50M annual revenues
    • 51-100 employees
    • $7.4M raised in September, 2013
    • 1 founder
    • CEO Info & Email: Available in our premium reports 🔐
    • Likely to outsource: Available in our premium reports 🔐

    Visit Website →


  176. two women sitting beside table using MacBooks