LEASES · O-13-31821 · OIL · DISTRICT 09
Piper, W. R.
Waggoner Operating, L.L.C. · Wilbarger County · Wilbarger County Regular field
Piper, W. R. is an RRC oil lease (O-13-31821) in Wilbarger County operated by Waggoner Operating, L.L.C., with 2 wells completed on it.
It has reported 9.36K barrels of oil and 6.14K mcf of gas since September 2010, last reporting volume in July 2025 (statewide data runs through April 2026).
It reported 1 barrels of oil in the 12 months through April 2026; the lease peaked at 1.92K barrels in November 2013.
6 operators have filed production on it, most recently Waggoner Operating, L.L.C. since June 2026.
- 9.36K
- bbl oil, all reported
- 6.14K
- mcf gas incl. casinghead
- 1
- bbl oil, 12 months through Apr 2026
- —
- vs the 12 before
- 2
- wells completed on it
- 1.92K
- peak month, bbl (Nov 2013)
PDQ LEASE REPORTS · FIRST SEP 2010 · LAST VOLUME JUL 2025 · 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 1 · prior 12 21(-95%)
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 13(-100%)
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.
- WG Operating, Inc.Sep 2010 → May 2012 · 21 mo
- Halcon Operating Co., Inc.Jun 2012 → Oct 2013 · 17 mo
- Layline Energy I LLCNov 2013 → Dec 2019 · 74 mo
- Vinland Texas Services LLCJan 2020 → Feb 2024 · 50 mo
- Dara Operating Company, LLCMar 2024 → May 2026 · 27 mo
- Waggoner Operating, L.L.C.Jun 2026 → Jul 2026 · 2 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
2
wells completed on the lease
- Shut In
- 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-13-31821, documented in the API reference.