![Tiffany Cepak](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Tiffany Cepak
Chairman at
CALIFORNIA RESOURCES CORPORATION
Net worth: 6 M $ as of 2026-06-29
Profile
Tiffany Thom J.
Cepak is Chairman at California Resources Corp.
since 2021.
Tiffany is an Independent Director at Patterson-UTI Energy, Inc. since 2014 and a Director at Patterson-UTI Drilling Co. LLC since 2014.
Former roles include Independent Director at Ranger Oil Corp.
from 2019 to 2023; Director at EOG Y Resources, Inc. and Yates Petroleum Corp.
from 2015 to 2016; Independent Director at EnLink Midstream LLC and Enlink Midstream Manager LLC from 2021 to 2025; Independent Director at Baytex Energy Corp.
from 2023 to 2026; Senior Reservoir Engineer at Exxonmobil Corp.
and Exxon Production Co.; Chief Financial Officer & Executive Vice President at Epl Oil & Gas LLC in 2014; Chief Financial Officer at Energy XXI Gulf Coast, Inc. from 2017 to 2018; Chief Financial Officer at Erin Energy Corp.; Chief Financial Officer at KLR Energy Acquisition Corp.
from 2015 to 2017; Chief Financial Officer at Rosehill Resources, Inc. in 2017.
Education includes undergraduate studies at the University of Illinois and an MBA from A.B. Freeman School of Business.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-04-29 | 86,325 ( 0.1% ) | 5 M $ | 2026-06-29 | |
| 2026-03-30 | 132,470 ( 0.03% ) | 1 M $ | 2026-06-29 | |
BAYTEX ENERGY CORP. 0.01% | 2025-11-10 | 86,413 ( 0.01% ) | 345 652 $ | 2026-06-29 |
Tiffany Cepak active positions
| Companies | Position | Start |
|---|---|---|
| PATTERSON-UTI ENERGY, INC. | Director/Board Member | 2014-08-07 |
| CALIFORNIA RESOURCES CORPORATION | Chairman | 2021-04-14 |
Patterson-UTI Drilling Co. LLC | Director/Board Member | 2014-08-10 |
Former positions of Tiffany Cepak
| Companies | Position | End |
|---|---|---|
| BAYTEX ENERGY CORP. | Director/Board Member | 2025-12-31 |
| ENLINK MIDSTREAM, LLC | Director/Board Member | 2025-01-30 |
Enlink Midstream Manager LLC
 Enlink Midstream Manager LLC Oil & Gas ProductionEnergy Minerals Provides crude oil and gas exploration services | Director/Board Member | 2025-01-30 |
| RANGER OIL CORPORATION | Director/Board Member | 2023-06-19 |
| ENERGY XXI GULF COAST INC | Director of Finance/CFO | 2018-10-17 |
Training of Tiffany Cepak
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
63
1st degree connections
18
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 18 |
|---|---|
Patterson-UTI Energy, Inc.
 Patterson-UTI Energy, Inc. Oil & Gas ProductionEnergy Minerals Provides pressure pumping and onshore contract drilling services & manufactures and distributes drilling equipment | Energy Minerals |
Ranger Oil Corp.
 Ranger Oil Corp. Oil & Gas ProductionEnergy Minerals Engages in the onshore development and production of crude 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 |
Epl Oil & Gas LLC
 Epl Oil & Gas LLC Integrated OilEnergy Minerals Explores and produces oil and natural gas | Energy Minerals |
EnLink Midstream LLC
 EnLink Midstream LLC Oil & Gas PipelinesIndustrial Services Transmits and processes natural gas and crude oil | Industrial Services |
Enlink Midstream Manager LLC
Enlink Midstream Manager LLC Oil & Gas ProductionEnergy Minerals Provides crude oil and gas exploration services | Energy Minerals |
California Resources Corp.
 California Resources Corp. Integrated OilEnergy Minerals Operates as an oil and natural gas exploration and production company | Energy Minerals |
University of Illinois
 University of Illinois Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Energy XXI Gulf Coast, Inc.
 Energy XXI Gulf Coast, Inc. Oil & Gas ProductionEnergy Minerals Engages in production and development of oil & gas properties | Energy Minerals |
Exxon Production Co. | |
EOG Y Resources, Inc.
 EOG Y Resources, Inc. Oil & Gas ProductionEnergy Minerals Engages in exploration and production of oil and natural gas | Energy Minerals |
Erin Energy Corp.
 Erin Energy Corp. Integrated OilEnergy Minerals Operates an oil and gas exploration and production company | Energy Minerals |
Patterson-UTI Drilling Co. LLC | |
A.B. Freeman School of Business
 A.B. Freeman School of Business Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Baytex Energy Corp.
 Baytex Energy Corp. Integrated OilEnergy Minerals Engages in the acquisition, development and production of oil and natural gas | Energy Minerals |
KLR Energy Acquisition Corp.
 KLR Energy Acquisition Corp. Financial ConglomeratesFinance A blank check company | Finance |
Rosehill Resources, Inc.
 Rosehill Resources, Inc. MiscellaneousMiscellaneous Explores for oil and natural gas | Miscellaneous |
Yates Petroleum Corp.
 Yates Petroleum Corp. Oil & Gas ProductionEnergy Minerals Operates as an oil and gas exploration company | Energy Minerals |
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