LEASES · O-1-7143 · OIL · DISTRICT 01
Elaine (5100) Unit
ReportingWhite Marlin Operating Co, LLC · Dimmit County and Zavala · Elaine (5100) field
Elaine (5100) Unit is an RRC oil lease (O-1-7143) in Dimmit County operated by White Marlin Operating CO, LLC, with 15 wells completed on it.
It has reported 878K barrels of oil and 12K mcf of gas since January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 2.68K barrels of oil, up 9% on the year before; the lease peaked at 5.02K barrels in August 1993.
4 operators have filed production on it, most recently White Marlin Operating CO, LLC since February 2014.
- 878K
- bbl oil, all reported
- 12K
- mcf gas incl. casinghead
- 2.68K
- bbl oil, last 12 reported
- +9%
- vs the 12 before
- 15
- wells completed on it
- 5.02K
- peak month, bbl (Aug 1993)
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 2,682 · prior 12 2,456(+9%)
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 0 · prior 12 0
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.
- American Exploration CompanyJan 1993 → Dec 1996 · 48 mo
- Sabco Operating CompanyJan 1997 → Oct 2011 · 178 mo
- Sabco Operating Company, LLCNov 2011 → Jan 2014 · 27 mo
- White Marlin Operating Co, LLCFeb 2014 → Jul 2026 · 150 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
15
wells completed on the lease
- NO Type on File
- 5
- Producing
- 4
- Plugged
- 4
- Water Supply
- 1
- Partial Plug
- 1
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-1-7143, documented in the API reference.