LEASES · O-10-39553 · OIL · DISTRICT 08
Schafer "4"
Apache Corporation · Glasscock County · Garden City, S. (Wolfcamp) field
Schafer "4" is an RRC oil lease (O-10-39553) in Glasscock County operated by Apache Corporation, with one well completed on it.
It has reported 28.5K barrels of oil and 48.2K mcf of gas since December 2008, last reporting volume in July 2020 (statewide data runs through April 2026).
No volume was reported in the 12 months through April 2026; the last was in July 2020.
3 operators have filed production on it, most recently Apache Corporation since December 2010.
- 28.5K
- bbl oil, all reported
- 48.2K
- mcf gas incl. casinghead
- 0
- bbl oil, 12 months through Apr 2026
- —
- vs the 12 before
- 1
- wells completed on it
- 1.21K
- peak month, bbl (Jan 2009)
PDQ LEASE REPORTS · FIRST DEC 2008 · LAST VOLUME JUL 2020 · 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.
12 months through Apr 2026 0 · prior 12 0
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.
12 months through Apr 2026 0 · prior 12 0
Who reported it
Each run of months one operator filed the production report, oldest first.
- Special Energy CorporationDec 2008 → Oct 2010 · 23 mo
- Mariner Energy, Inc.Nov 2010 → Nov 2010 · 1 mo
- Apache CorporationDec 2010 → Jul 2026 · 188 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-10-39553, documented in the API reference.