LEASES · O-9-18403 · OIL · DISTRICT 7C
Laura D
ReportingCOG Operating LLC · Upton County · Spraberry (Trend Area) field
Laura D is an RRC oil lease (O-9-18403) in Upton County operated by Cog Operating LLC, with 2 wells completed on it.
It has reported 36.8K barrels of oil and 141K mcf of gas since July 2013, last reporting volume in August 2025 (statewide data runs through April 2026).
The last 12 reported months total 145 barrels of oil, down 81% on the year before; the lease peaked at 6.03K barrels in October 2013.
2 operators have filed production on it, most recently Cog Operating LLC since March 2017.
- 36.8K
- bbl oil, all reported
- 141K
- mcf gas incl. casinghead
- 145
- bbl oil, last 12 reported
- -81%
- vs the 12 before
- 2
- wells completed on it
- 6.03K
- peak month, bbl (Oct 2013)
PDQ LEASE REPORTS · FIRST JUL 2013 · LAST VOLUME AUG 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.
Last 12 months 145 · prior 12 755(-81%)
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 80 · prior 12 180(-56%)
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.
- Summit Petroleum LLCJul 2013 → Feb 2017 · 44 mo
- COG Operating LLCMar 2017 → Jul 2026 · 113 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
2
wells completed on the lease
- Plugged
- 1
- Producing
- 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-9-18403, documented in the API reference.