LEASES · O-10-31768 · OIL · DISTRICT 08
American National Life Ins. Co
ReportingCrescent Energy Operating, LLC · Ward County · Estes Block 34 (Wolfcamp, Gas) field
American National Life Ins. CO is an RRC oil lease (O-10-31768) in Ward County operated by Crescent Energy Operating, LLC, with 8 wells completed on it.
It has reported 178K barrels of oil and 2.97M mcf of gas since January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 428 barrels of oil, down 76% on the year before; the lease peaked at 2.97K barrels in October 2010.
8 operators have filed production on it, most recently Crescent Energy Operating, LLC since November 2025.
- 178K
- bbl oil, all reported
- 2.97M
- mcf gas incl. casinghead
- 428
- bbl oil, last 12 reported
- -76%
- vs the 12 before
- 8
- wells completed on it
- 2.97K
- peak month, bbl (Oct 2010)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME APR 2026 · STATEWIDE DATA THROUGH APR 2026
Oil by month
Barrels reported on Form PR for the whole lease. The latest months are revised upward as late reports arrive.
Last 12 months 428 · prior 12 1,782(-76%)
Gas by month
Gas-well gas plus casinghead gas, mcf. On an oil lease all gas is reported as casinghead. The latest months are revised upward as late reports arrive.
Last 12 months 30,524 · prior 12 58,151(-48%)
Decline curve
None shown. Petrora fits an Arps curve only when the last ten years of oil reports follow one decline closely enough to project (R² of 0.7 or better over at least a year since the peak). This lease's recent history does not, so a projection would be a guess dressed as a number.
Who reported it
Each run of months one operator filed the production report, oldest first.
- Mr Oil CompanyJan 1993 → Jul 2004 · 139 mo
- Stanolind Operating Corp.Aug 2004 → Apr 2008 · 45 mo
- Eagle Rock Operating Company,llcMay 2008 → Oct 2015 · 90 mo
- Vanguard Operating, LLCNov 2015 → Aug 2019 · 46 mo
- Grizzly OP of Delaware, LLCSep 2019 → Jan 2021 · 17 mo
- Contango Resources, Inc.Feb 2021 → Dec 2021 · 11 mo
- Contango Resources, LLCJan 2022 → Oct 2025 · 46 mo
- Crescent Energy Operating, LLCNov 2025 → Jul 2026 · 9 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
8
wells completed on the lease
- Shut IN
- 4
- Producing
- 2
- Not on Schedule
- 2
Operates them now
About this data
Monthly oil, gas, and casinghead from the RRC PDQ production dump, which lags the reporting month by two to three months; figures shown through Apr 2026. Wells from completion reports; operator runs from who filed each month's report.
Developers: this page as JSON is GET /v1/data/leases/tx/o-10-31768, documented in the API reference.