Patterson UTI Energy
NASDAQ: PTENHouston, US · Delaware corporation
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Patterson-UTI provides integrated oilfield services—contract and directional drilling, PDC drill bits, hydraulic fracturing and completions, power/energy management, and digital well-planning—for oil and gas operators across major U.S. basins. Its offerings connect equipment, data, and operations through a unified digital platform to improve drilling efficiency and reduce emissions.
Founders & leadership
CA
C. Andrew SmithExecutive
WA

William Andrew Hendricks, Jr.President and Chief Executive Officer and Director
MS
Mark S. SiegelNamed on SEC filing
CB
Charles BucknerNamed on SEC filing
MC
Michael ConlonNamed on SEC filing
TT
Tiffany Thom CepakNamed on SEC filing
JJ
Janeen JudahNamed on SEC filing
CW
Curtis W. HuffNamed on SEC filing
TH
Terry HuntNamed on SEC filing
KN
Kenneth N. BernsNamed on SEC filing
Reported raises · per SEC filings
Form D private placements$2.7M disclosed across 1 round · 2018
▶$2.7MraisedNov 2018 · 1 investors · Other EnergyRule 506(b)
▶$2.7MraisedNov 2018 · 1 investors · Other Energy
Rule 506(b)Officers, directors & promoters on the filing
- Mark S. SiegelExecutive Officer, Director
- Seth D. WexlerExecutive Officer
- Charles BucknerDirector
- Michael ConlonDirector
- Tiffany Thom CepakDirector
- C. Andrew SmithExecutive Officer
- William A. Hendricks Jr.Executive Officer, Director
- Janeen JudahDirector
- Curtis W. HuffDirector
- Terry HuntDirector
- Kenneth N. BernsExecutive Officer
- Offering amount
- $2.7M
- Amount sold
- $2.7M
- First sale
- Oct 2018
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Frequently asked questions
- What does Patterson UTI Energy do?
- Patterson-UTI provides integrated oilfield services—contract and directional drilling, PDC drill bits, hydraulic fracturing and completions, power/energy management, and digital well-planning—for oil and gas operators across major U.S. basins. Its offerings connect equipment, data, and operations through a unified digital platform to improve drilling efficiency and reduce emissions.
- How much funding has Patterson UTI Energy raised?
- Patterson UTI Energy has disclosed $2.7M raised across 1 round.
- Where is Patterson UTI Energy headquartered?
- Patterson UTI Energy is headquartered in Houston, US.