LEASES · O-10-43509 · OIL · DISTRICT 08

Sfo

No volume since Apr 2019

Trilogy Operating, Inc. · Glasscock County · Deadwood (Fusselman) field

Sfo is an RRC oil lease (O-10-43509) in Glasscock County operated by Trilogy Operating, Inc., with 2 wells completed on it.

It has reported 23.9K barrels of oil and 7.2K mcf of gas since January 2013, last reporting volume in April 2019 (statewide data runs through April 2026).

The last 12 reported months total 2.33K barrels of oil, down 33% on the year before; the lease peaked at 2.21K barrels in January 2013.

23.9K
bbl oil, all reported
7.2K
mcf gas incl. casinghead
2.33K
bbl oil, last 12 reported
-33%
vs the 12 before
2
wells completed on it
2.21K
peak month, bbl (Jan 2013)

PDQ LEASE REPORTS · FIRST JAN 2013 · LAST VOLUME APR 2019 · 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 2,327 · prior 12 3,471(-33%)

01K2K3K2013201420152016201720182019

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 99 · prior 12 373(-73%)

02004002013201420152016201720182019

Who reported it

Each run of months one operator filed the production report, oldest first.

  1. Trilogy Operating, Inc.Jan 2013 → Aug 2019 · 80 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

2

wells completed on the lease

Not on Schedule
2

Operates them now

Newest permits

All 2 wells, searchable →

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.

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