Michael McShane

NCS Multistage LLC provides downhole tool-based fracturing and well stimulation services to the oil and gas industry. The firm offers coiled tubing fracturing, fracturing systems, liner hangers, casing buoyancy system, and reservoir strategies services. The company was founded by Robert Nipper and Marty Stromquist in 2008 and is headquartered in Houston, TX.

Oasis Petroleum, Inc. engages in the acquisition, development, and exploration of onshore, unconventional oil, and natural gas resources. It operates through the Exploration and Production (E&P), and Midstream segments. The E&P segment acquires and develops oil and gas properties. The Midstream segment performs natural gas gathering, compression, processing, and gas lift supply, crude oil gathering, terminating, and transportation, produced and flowback water gathering and disposal, and freshwater distribution. The company was founded by Thomas B. Nusz and Taylor L. Reid on March 8, 2007 and is headquartered in Houston, TX.

Complete Production Services, Inc. provides specialized completion and production services and products focused on helping oil and gas companies develop hydrocarbon reserves, reduce operating costs and enhance production. The company operates through two reportable business segments: Completion and Production Services and Drilling Services. The Completion and Production Services segment maintains and enhances the flow of oil and gas throughout the life of a well. This segment is divided into three primary service lines: The Intervention Services include coiled tubing units, pressure pumping units, nitrogen units, well service rigs, snubbing units and a variety of support equipment. The Downhole and Wellsite Services include electric-line, slickline, production optimization, production testing, rental and fishing services. The Fluid Handling unit provides a variety of services to help its customers obtain, move, store and dispose of fluids that are involved in the development and production of their reservoirs. The Drilling Services segment provides services and equipment that initiate or stimulate oil and gas production by providing land drilling and specialized rig logistics services. This segment also provides repair work and fabrication services for its customers at a business located in Gainesville, Texas. Complete Production Services owns and operates regional field facilities located in the U.S. Rocky Mountain region, Texas, Oklahoma, Louisiana, Arkansas, Pennsylvania, western Canada, Mexico and Southeast Asia. The firm changed its name from Integrated Production Services, Inc. to Complete Production Services, Inc. on September 12, 2005. It was founded on May 22, 2001 and is headquartered in Houston, TX.

Complete Production Services, Inc. provides specialized completion and production services and products focused on helping oil and gas companies develop hydrocarbon reserves, reduce operating costs and enhance production. The company operates through two reportable business segments: Completion and Production Services and Drilling Services. The Completion and Production Services segment maintains and enhances the flow of oil and gas throughout the life of a well. This segment is divided into three primary service lines: The Intervention Services include coiled tubing units, pressure pumping units, nitrogen units, well service rigs, snubbing units and a variety of support equipment. The Downhole and Wellsite Services include electric-line, slickline, production optimization, production testing, rental and fishing services. The Fluid Handling unit provides a variety of services to help its customers obtain, move, store and dispose of fluids that are involved in the development and production of their reservoirs. The Drilling Services segment provides services and equipment that initiate or stimulate oil and gas production by providing land drilling and specialized rig logistics services. This segment also provides repair work and fabrication services for its customers at a business located in Gainesville, Texas. Complete Production Services owns and operates regional field facilities located in the U.S. Rocky Mountain region, Texas, Oklahoma, Louisiana, Arkansas, Pennsylvania, western Canada, Mexico and Southeast Asia. The firm changed its name from Integrated Production Services, Inc. to Complete Production Services, Inc. on September 12, 2005. It was founded on May 22, 2001 and is headquartered in Houston, TX.

Complete Production Services, Inc. provides specialized completion and production services and products focused on helping oil and gas companies develop hydrocarbon reserves, reduce operating costs and enhance production. The company operates through two reportable business segments: Completion and Production Services and Drilling Services. The Completion and Production Services segment maintains and enhances the flow of oil and gas throughout the life of a well. This segment is divided into three primary service lines: The Intervention Services include coiled tubing units, pressure pumping units, nitrogen units, well service rigs, snubbing units and a variety of support equipment. The Downhole and Wellsite Services include electric-line, slickline, production optimization, production testing, rental and fishing services. The Fluid Handling unit provides a variety of services to help its customers obtain, move, store and dispose of fluids that are involved in the development and production of their reservoirs. The Drilling Services segment provides services and equipment that initiate or stimulate oil and gas production by providing land drilling and specialized rig logistics services. This segment also provides repair work and fabrication services for its customers at a business located in Gainesville, Texas. Complete Production Services owns and operates regional field facilities located in the U.S. Rocky Mountain region, Texas, Oklahoma, Louisiana, Arkansas, Pennsylvania, western Canada, Mexico and Southeast Asia. The firm changed its name from Integrated Production Services, Inc. to Complete Production Services, Inc. on September 12, 2005. It was founded on May 22, 2001 and is headquartered in Houston, TX.

Grant Prideco, Inc. is engaged in drill pipe manufacturing. The firm provides engineered connections and premium tubular products that are used in oilfield exploration and development operations. The company was founded in April 2000 and is headquartered in Houston, TX.

Complete Production Services, Inc. provides specialized completion and production services and products focused on helping oil and gas companies develop hydrocarbon reserves, reduce operating costs and enhance production. The company operates through two reportable business segments: Completion and Production Services and Drilling Services. The Completion and Production Services segment maintains and enhances the flow of oil and gas throughout the life of a well. This segment is divided into three primary service lines: The Intervention Services include coiled tubing units, pressure pumping units, nitrogen units, well service rigs, snubbing units and a variety of support equipment. The Downhole and Wellsite Services include electric-line, slickline, production optimization, production testing, rental and fishing services. The Fluid Handling unit provides a variety of services to help its customers obtain, move, store and dispose of fluids that are involved in the development and production of their reservoirs. The Drilling Services segment provides services and equipment that initiate or stimulate oil and gas production by providing land drilling and specialized rig logistics services. This segment also provides repair work and fabrication services for its customers at a business located in Gainesville, Texas. Complete Production Services owns and operates regional field facilities located in the U.S. Rocky Mountain region, Texas, Oklahoma, Louisiana, Arkansas, Pennsylvania, western Canada, Mexico and Southeast Asia. The firm changed its name from Integrated Production Services, Inc. to Complete Production Services, Inc. on September 12, 2005. It was founded on May 22, 2001 and is headquartered in Houston, TX.

Grant Prideco, Inc. is engaged in drill pipe manufacturing. The firm provides engineered connections and premium tubular products that are used in oilfield exploration and development operations. The company was founded in April 2000 and is headquartered in Houston, TX.

Complete Production Services, Inc. provides specialized completion and production services and products focused on helping oil and gas companies develop hydrocarbon reserves, reduce operating costs and enhance production. The company operates through two reportable business segments: Completion and Production Services and Drilling Services. The Completion and Production Services segment maintains and enhances the flow of oil and gas throughout the life of a well. This segment is divided into three primary service lines: The Intervention Services include coiled tubing units, pressure pumping units, nitrogen units, well service rigs, snubbing units and a variety of support equipment. The Downhole and Wellsite Services include electric-line, slickline, production optimization, production testing, rental and fishing services. The Fluid Handling unit provides a variety of services to help its customers obtain, move, store and dispose of fluids that are involved in the development and production of their reservoirs. The Drilling Services segment provides services and equipment that initiate or stimulate oil and gas production by providing land drilling and specialized rig logistics services. This segment also provides repair work and fabrication services for its customers at a business located in Gainesville, Texas. Complete Production Services owns and operates regional field facilities located in the U.S. Rocky Mountain region, Texas, Oklahoma, Louisiana, Arkansas, Pennsylvania, western Canada, Mexico and Southeast Asia. The firm changed its name from Integrated Production Services, Inc. to Complete Production Services, Inc. on September 12, 2005. It was founded on May 22, 2001 and is headquartered in Houston, TX.

Oasis Petroleum, Inc. engages in the acquisition, development, and exploration of onshore, unconventional oil, and natural gas resources. It operates through the Exploration and Production (E&P), and Midstream segments. The E&P segment acquires and develops oil and gas properties. The Midstream segment performs natural gas gathering, compression, processing, and gas lift supply, crude oil gathering, terminating, and transportation, produced and flowback water gathering and disposal, and freshwater distribution. The company was founded by Thomas B. Nusz and Taylor L. Reid on March 8, 2007 and is headquartered in Houston, TX.

BJ Services Co. LLC engages in the provision of pressure pumping, cementing, stimulation, and coiled tubing services. The company was founded on May 30, 1990 and is headquartered in Houston, TX.

Oasis Petroleum, Inc. engages in the acquisition, development, and exploration of onshore, unconventional oil, and natural gas resources. It operates through the Exploration and Production (E&P), and Midstream segments. The E&P segment acquires and develops oil and gas properties. The Midstream segment performs natural gas gathering, compression, processing, and gas lift supply, crude oil gathering, terminating, and transportation, produced and flowback water gathering and disposal, and freshwater distribution. The company was founded by Thomas B. Nusz and Taylor L. Reid on March 8, 2007 and is headquartered in Houston, TX.

Oasis Petroleum, Inc. engages in the acquisition, development, and exploration of onshore, unconventional oil, and natural gas resources. It operates through the Exploration and Production (E&P), and Midstream segments. The E&P segment acquires and develops oil and gas properties. The Midstream segment performs natural gas gathering, compression, processing, and gas lift supply, crude oil gathering, terminating, and transportation, produced and flowback water gathering and disposal, and freshwater distribution. The company was founded by Thomas B. Nusz and Taylor L. Reid on March 8, 2007 and is headquartered in Houston, TX.

BJ Services Co. LLC engages in the provision of pressure pumping, cementing, stimulation, and coiled tubing services. The company was founded on May 30, 1990 and is headquartered in Houston, TX.

Oasis Petroleum, Inc. engages in the acquisition, development, and exploration of onshore, unconventional oil, and natural gas resources. It operates through the Exploration and Production (E&P), and Midstream segments. The E&P segment acquires and develops oil and gas properties. The Midstream segment performs natural gas gathering, compression, processing, and gas lift supply, crude oil gathering, terminating, and transportation, produced and flowback water gathering and disposal, and freshwater distribution. The company was founded by Thomas B. Nusz and Taylor L. Reid on March 8, 2007 and is headquartered in Houston, TX.

Oasis Petroleum, Inc. engages in the acquisition, development, and exploration of onshore, unconventional oil, and natural gas resources. It operates through the Exploration and Production (E&P), and Midstream segments. The E&P segment acquires and develops oil and gas properties. The Midstream segment performs natural gas gathering, compression, processing, and gas lift supply, crude oil gathering, terminating, and transportation, produced and flowback water gathering and disposal, and freshwater distribution. The company was founded by Thomas B. Nusz and Taylor L. Reid on March 8, 2007 and is headquartered in Houston, TX.

Oasis Petroleum, Inc. engages in the acquisition, development, and exploration of onshore, unconventional oil, and natural gas resources. It operates through the Exploration and Production (E&P), and Midstream segments. The E&P segment acquires and develops oil and gas properties. The Midstream segment performs natural gas gathering, compression, processing, and gas lift supply, crude oil gathering, terminating, and transportation, produced and flowback water gathering and disposal, and freshwater distribution. The company was founded by Thomas B. Nusz and Taylor L. Reid on March 8, 2007 and is headquartered in Houston, TX.

Oasis Petroleum, Inc. engages in the acquisition, development, and exploration of onshore, unconventional oil, and natural gas resources. It operates through the Exploration and Production (E&P), and Midstream segments. The E&P segment acquires and develops oil and gas properties. The Midstream segment performs natural gas gathering, compression, processing, and gas lift supply, crude oil gathering, terminating, and transportation, produced and flowback water gathering and disposal, and freshwater distribution. The company was founded by Thomas B. Nusz and Taylor L. Reid on March 8, 2007 and is headquartered in Houston, TX.

Oasis Petroleum, Inc. engages in the acquisition, development, and exploration of onshore, unconventional oil, and natural gas resources. It operates through the Exploration and Production (E&P), and Midstream segments. The E&P segment acquires and develops oil and gas properties. The Midstream segment performs natural gas gathering, compression, processing, and gas lift supply, crude oil gathering, terminating, and transportation, produced and flowback water gathering and disposal, and freshwater distribution. The company was founded by Thomas B. Nusz and Taylor L. Reid on March 8, 2007 and is headquartered in Houston, TX.

Oasis Petroleum, Inc. engages in the acquisition, development, and exploration of onshore, unconventional oil, and natural gas resources. It operates through the Exploration and Production (E&P), and Midstream segments. The E&P segment acquires and develops oil and gas properties. The Midstream segment performs natural gas gathering, compression, processing, and gas lift supply, crude oil gathering, terminating, and transportation, produced and flowback water gathering and disposal, and freshwater distribution. The company was founded by Thomas B. Nusz and Taylor L. Reid on March 8, 2007 and is headquartered in Houston, TX.

Oasis Petroleum, Inc. engages in the acquisition, development, and exploration of onshore, unconventional oil, and natural gas resources. It operates through the Exploration and Production (E&P), and Midstream segments. The E&P segment acquires and develops oil and gas properties. The Midstream segment performs natural gas gathering, compression, processing, and gas lift supply, crude oil gathering, terminating, and transportation, produced and flowback water gathering and disposal, and freshwater distribution. The company was founded by Thomas B. Nusz and Taylor L. Reid on March 8, 2007 and is headquartered in Houston, TX.

Grant Prideco, Inc. is engaged in drill pipe manufacturing. The firm provides engineered connections and premium tubular products that are used in oilfield exploration and development operations. The company was founded in April 2000 and is headquartered in Houston, TX.

Superior Energy Services, Inc. engages in the provision of drilling products, onshore completion and workover services, production services, and technical solutions to the global oil and gas market. It operates through the following segments: Rentals, Well Services, and Corporate and Other. The Rentals segment consists of engineering and design services, rental of drill strings, tubing, landing strings, completion tubulars and handling accessories, manufacturing and rental of bottom hole assemblies, and rentals of accommodation units. The Well Services segment focuses on risk management, well control and training solutions, hydraulic workover and snubbing services, engineering and manufacturing of sand control tools, and onshore international production services. It also includes the operations of offshore oil and gas property. The Corporate and Other segment includes expenses related to support functions. The company was founded on April 26, 1991 and is headquartered in Houston, TX.

BJ Services Co. LLC engages in the provision of pressure pumping, cementing, stimulation, and coiled tubing services. The company was founded on May 30, 1990 and is headquartered in Houston, TX.

Oasis Petroleum, Inc. engages in the acquisition, development, and exploration of onshore, unconventional oil, and natural gas resources. It operates through the Exploration and Production (E&P), and Midstream segments. The E&P segment acquires and develops oil and gas properties. The Midstream segment performs natural gas gathering, compression, processing, and gas lift supply, crude oil gathering, terminating, and transportation, produced and flowback water gathering and disposal, and freshwater distribution. The company was founded by Thomas B. Nusz and Taylor L. Reid on March 8, 2007 and is headquartered in Houston, TX.

Oasis Petroleum, Inc. engages in the acquisition, development, and exploration of onshore, unconventional oil, and natural gas resources. It operates through the Exploration and Production (E&P), and Midstream segments. The E&P segment acquires and develops oil and gas properties. The Midstream segment performs natural gas gathering, compression, processing, and gas lift supply, crude oil gathering, terminating, and transportation, produced and flowback water gathering and disposal, and freshwater distribution. The company was founded by Thomas B. Nusz and Taylor L. Reid on March 8, 2007 and is headquartered in Houston, TX.

Superior Energy Services, Inc. engages in the provision of drilling products, onshore completion and workover services, production services, and technical solutions to the global oil and gas market. It operates through the following segments: Rentals, Well Services, and Corporate and Other. The Rentals segment consists of engineering and design services, rental of drill strings, tubing, landing strings, completion tubulars and handling accessories, manufacturing and rental of bottom hole assemblies, and rentals of accommodation units. The Well Services segment focuses on risk management, well control and training solutions, hydraulic workover and snubbing services, engineering and manufacturing of sand control tools, and onshore international production services. It also includes the operations of offshore oil and gas property. The Corporate and Other segment includes expenses related to support functions. The company was founded on April 26, 1991 and is headquartered in Houston, TX.

Oasis Petroleum, Inc. engages in the acquisition, development, and exploration of onshore, unconventional oil, and natural gas resources. It operates through the Exploration and Production (E&P), and Midstream segments. The E&P segment acquires and develops oil and gas properties. The Midstream segment performs natural gas gathering, compression, processing, and gas lift supply, crude oil gathering, terminating, and transportation, produced and flowback water gathering and disposal, and freshwater distribution. The company was founded by Thomas B. Nusz and Taylor L. Reid on March 8, 2007 and is headquartered in Houston, TX.

Complete Production Services, Inc. provides specialized completion and production services and products focused on helping oil and gas companies develop hydrocarbon reserves, reduce operating costs and enhance production. The company operates through two reportable business segments: Completion and Production Services and Drilling Services. The Completion and Production Services segment maintains and enhances the flow of oil and gas throughout the life of a well. This segment is divided into three primary service lines: The Intervention Services include coiled tubing units, pressure pumping units, nitrogen units, well service rigs, snubbing units and a variety of support equipment. The Downhole and Wellsite Services include electric-line, slickline, production optimization, production testing, rental and fishing services. The Fluid Handling unit provides a variety of services to help its customers obtain, move, store and dispose of fluids that are involved in the development and production of their reservoirs. The Drilling Services segment provides services and equipment that initiate or stimulate oil and gas production by providing land drilling and specialized rig logistics services. This segment also provides repair work and fabrication services for its customers at a business located in Gainesville, Texas. Complete Production Services owns and operates regional field facilities located in the U.S. Rocky Mountain region, Texas, Oklahoma, Louisiana, Arkansas, Pennsylvania, western Canada, Mexico and Southeast Asia. The firm changed its name from Integrated Production Services, Inc. to Complete Production Services, Inc. on September 12, 2005. It was founded on May 22, 2001 and is headquartered in Houston, TX.

BJ Services Co. LLC engages in the provision of pressure pumping, cementing, stimulation, and coiled tubing services. The company was founded on May 30, 1990 and is headquartered in Houston, TX.