Lance Robertson

Director/Board Member at DIAMONDBACK ENERGY, INC.

Net worth: 2 M $ as of 31/05/2026

53 year

69 connections

Energy Minerals

Consumer Services

Commercial Services

Profile

Lance W.
Robertson is President & Chief Executive Officer at Endeavor Energy Resources LP since 2024.
He is Director at Permian Basin Petroleum Association, Inc. He serves as Independent Director at Diamondback Energy, Inc. starting in 2024.
He is a Member-Industry Board at Texas A&M Department of Petroleum Engineering.
Formerly, Mr. Robertson was Vice President-North America Production at Marathon Oil Corp.
from 2013 to 2016.
He was Vice President-Engineering & Exploration at Pioneer Natural Resources Co. He worked as a Drilling Engineer at Exxon Mobil Corp.
Education includes an undergraduate degree from Texas A&M University conferred in 1998 and an MBA from Southern Methodist University conferred in 2010.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
DIAMONDBACK ENERGY, INC. 0%	20/05/2026	9,999 ( 0% )	2 M $	31/05/2026

Lance Robertson active positions

Companies	Position	Start
DIAMONDBACK ENERGY, INC.	Director/Board Member	10/09/2024
Texas A&M Department of Petroleum Engineering Texas A&M Department of Petroleum Engineering Other Consumer ServicesConsumer Services Functions as a College/University	Corporate Officer/Principal	-
Endeavor Energy Resources LP Endeavor Energy Resources LP Oil & Gas ProductionEnergy Minerals Provides oil and gas exploration & production services	Chief Executive Officer	24/09/2020
Permian Basin Petroleum Association, Inc. Permian Basin Petroleum Association, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a business association	Director/Board Member	-

All active positions of Lance Robertson

Former positions of Lance Robertson

Companies	Position	End
MARATHON OIL CORPORATION	Corporate Officer/Principal	19/08/2016
EXXON MOBIL CORPORATION	Corporate Officer/Principal	-
PIONEER NATURAL RESOURCES COMPANY	Chief Tech/Sci/R&D Officer	-

See the detail of Lance Robertson's experience

Training of Lance Robertson

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

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Connections

1st degree connections

1st degree companies

Male

Female

Members of the board

Executives

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Linked companies

Private companies	9
Marathon Oil Corp. Marathon Oil Corp. Integrated OilEnergy Minerals Explores and produces crude oil & natural gas	Energy Minerals
Pioneer Natural Resources Co. Pioneer Natural Resources Co. Integrated OilEnergy Minerals Develops low-cost and carbon-intensity oil and natural gas	Energy Minerals
Exxon Mobil Corp. Exxon Mobil Corp. Integrated OilEnergy Minerals Explores, develops and distributes crude oil, natural gas and petroleum products	Energy Minerals
Diamondback Energy, Inc. Diamondback Energy, Inc. Oil & Gas ProductionEnergy Minerals Engages in acquisition, development, exploration and exploitation of onshore oil and natural gas properties	Energy Minerals
Southern Methodist University Southern Methodist University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Texas A&M University Texas A&M University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Endeavor Energy Resources LP Endeavor Energy Resources LP Oil & Gas ProductionEnergy Minerals Provides oil and gas exploration & production services	Energy Minerals
Permian Basin Petroleum Association, Inc. Permian Basin Petroleum Association, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a business association	Commercial Services
Texas A&M Department of Petroleum Engineering Texas A&M Department of Petroleum Engineering Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services