LEASES · O-13-32881 · OIL · DISTRICT 09
Griswold (W)
ReportingJetta Operating Company, Inc. · Grayson County · Big Mineral Creek (Woodford) field
Griswold (W) is an RRC oil lease (O-13-32881) in Grayson County operated by Jetta Operating Company, Inc., with one well completed on it.
It has reported 101K barrels of oil and 771K mcf of gas since October 2013, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 2.79K barrels of oil, down 11% on the year before; the lease peaked at 6.32K barrels in December 2013.
- 101K
- bbl oil, all reported
- 771K
- mcf gas incl. casinghead
- 2.79K
- bbl oil, last 12 reported
- -11%
- vs the 12 before
- 1
- wells completed on it
- 6.32K
- peak month, bbl (Dec 2013)
PDQ LEASE REPORTS · FIRST OCT 2013 · 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 2,787 · prior 12 3,118(-11%)
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 48,238 · prior 12 59,538(-19%)
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.
- Jetta Operating Company, Inc.Oct 2013 → Jul 2026 · 154 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-13-32881, documented in the API reference.