LEASES · O-10-37599 · OIL · DISTRICT 08
Emma
ReportingExtex Operating Company · Andrews County · Emma (Glorieta) field
Emma is an RRC oil lease (O-10-37599) in Andrews County operated by Extex Operating Company, with one well completed on it.
It has reported 44K barrels of oil since October 2004, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 1.99K barrels of oil, down 6% on the year before; the lease peaked at 378 barrels in October 2004.
3 operators have filed production on it, most recently Extex Operating Company since February 2021.
- 44K
- bbl oil, all reported
- 0
- mcf gas incl. casinghead
- 1.99K
- bbl oil, last 12 reported
- -6%
- vs the 12 before
- 1
- wells completed on it
- 378
- peak month, bbl (Oct 2004)
PDQ LEASE REPORTS · FIRST OCT 2004 · 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 1,991 · prior 12 2,128(-6%)
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.
- Whiting Oil and Gas CorporationOct 2004 → Apr 2010 · 67 mo
- Legacy Reserves Operating LPMay 2010 → Jan 2021 · 129 mo
- Extex Operating CompanyFeb 2021 → Jul 2026 · 66 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
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-10-37599, documented in the API reference.