John Mark Burns
Director/Board Member at ENSCO Investments LLC
Profile
John Mark Burns is currently a Director at ENSCO Investments LLC.
Prior to his current position, he worked as the Chief Operating Officer & Executive Vice President at Valaris Plc from 2012 to 2015.
He also held positions as President at ENSCO Offshore International Co. and Vice President & Division Manager at Noble Drilling Services LLC.
Burns received an undergraduate degree from Sam Houston State University.
John Mark Burns active positions
| Companies | Position | Start |
|---|---|---|
ENSCO Investments LLC
 ENSCO Investments LLC Contract DrillingIndustrial Services Part of Valaris Ltd., ENSCO Investments LLC is a company that provides contract drilling and marine transport. The company is based in Reno, NV. | Director/Board Member | 2012-11-15 |
Former positions of John Mark Burns
| Companies | Position | End |
|---|---|---|
Valaris Plc
 Valaris Plc Contract DrillingIndustrial Services Valaris Plc engages in the provision of offshore contract drilling services to the international oil and gas industry. It operates its through the following segments: Floaters, Jackups and ARO, Others. The Floaters segment includes drill ships and semisubmersible rigs. The Jackups segment offers contract drilling service. The ARO segment focuses in offshore drilling services. The Others segment consists of management services on rigs owned by third-parties. The company was founded on July 3, 1905 and is headquartered in London, the United Kingdom. | Chief Operating Officer | 2015-12-06 |
Noble Drilling Services LLC
 Noble Drilling Services LLC Contract DrillingIndustrial Services Noble Drilling Services LLC operates as a drilling contractor. The company was founded on January 3, 1990 and is headquartered in Sugar Land, TX. | Corporate Officer/Principal | - |
ENSCO Offshore International Co.
 ENSCO Offshore International Co. Oil & Gas ProductionEnergy Minerals Part of Valaris Ltd., ENSCO Offshore International Co. is a Caymanian company that extracts gas and oil. The company is based in George Town, Cayman Islands. | President | - |
Training of John Mark Burns
| Sam Houston State University | Undergraduate Degree |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 4 |
|---|---|
Valaris Plc
Valaris Plc Contract DrillingIndustrial Services Valaris Plc engages in the provision of offshore contract drilling services to the international oil and gas industry. It operates its through the following segments: Floaters, Jackups and ARO, Others. The Floaters segment includes drill ships and semisubmersible rigs. The Jackups segment offers contract drilling service. The ARO segment focuses in offshore drilling services. The Others segment consists of management services on rigs owned by third-parties. The company was founded on July 3, 1905 and is headquartered in London, the United Kingdom. | Industrial Services |
ENSCO Offshore International Co.
ENSCO Offshore International Co. Oil & Gas ProductionEnergy Minerals Part of Valaris Ltd., ENSCO Offshore International Co. is a Caymanian company that extracts gas and oil. The company is based in George Town, Cayman Islands. | Energy Minerals |
Noble Drilling Services LLC
Noble Drilling Services LLC Contract DrillingIndustrial Services Noble Drilling Services LLC operates as a drilling contractor. The company was founded on January 3, 1990 and is headquartered in Sugar Land, TX. | Industrial Services |
ENSCO Investments LLC
ENSCO Investments LLC Contract DrillingIndustrial Services Part of Valaris Ltd., ENSCO Investments LLC is a company that provides contract drilling and marine transport. The company is based in Reno, NV. | Industrial Services |
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