LEASES · O-6-4884 · OIL · DISTRICT 06
Sand Flat Unit
ReportingVess Oil Corporation · Smith County · Sand Flat field
Sand Flat Unit is an RRC oil lease (O-6-4884) in Smith County operated by Vess Oil Corporation, with 58 wells completed on it.
It has reported 5.52M barrels of oil and 369K mcf of gas since January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 94.1K barrels of oil, up 2% on the year before; the lease peaked at 42.1K barrels in March 1994.
6 operators have filed production on it, most recently Vess Oil Corporation since November 2003.
- 5.52M
- bbl oil, all reported
- 369K
- mcf gas incl. casinghead
- 94.1K
- bbl oil, last 12 reported
- +2%
- vs the 12 before
- 58
- wells completed on it
- 42.1K
- peak month, bbl (Mar 1994)
PDQ LEASE REPORTS · FIRST JAN 1993 · 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 94,141 · prior 12 92,389(+2%)
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 3,145 · prior 12 3,084(+2%)
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.
- Texaco E & P Inc.Jan 1993 → Apr 2000 · 88 mo
- Bargo Energy CompanyMay 2000 → May 2001 · 13 mo
- Mission Resources CorporationJun 2001 → Jul 2002 · 14 mo
- Gas Solutions, Ltd.Aug 2002 → Jan 2003 · 6 mo
- Danmark Energy Services, Inc.Feb 2003 → Oct 2003 · 9 mo
- Vess Oil CorporationNov 2003 → Jul 2026 · 273 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
58
wells completed on the lease
- Shut IN
- 19
- Producing
- 14
- Plugged
- 14
- Injection
- 7
- NO Type on File
- 4
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-6-4884, documented in the API reference.