LEASES · O-2-4219 · OIL · DISTRICT 02
State Tract 99
ReportingTR Offshore, LLC · Calhoun County · Mosquito Point (Frio I) field
State Tract 99 is an RRC oil lease (O-2-4219) in Calhoun County operated by TR Offshore, LLC, with 3 wells completed on it.
It has reported 341K barrels of oil and 563K mcf of gas since January 1993, last reporting volume in May 2025 (statewide data runs through April 2026).
The last 12 reported months total 457 barrels of oil, down 92% on the year before; the lease peaked at 5.72K barrels in July 2003.
4 operators have filed production on it, most recently TR Offshore, LLC since July 2025.
- 341K
- bbl oil, all reported
- 563K
- mcf gas incl. casinghead
- 457
- bbl oil, last 12 reported
- -92%
- vs the 12 before
- 3
- wells completed on it
- 5.72K
- peak month, bbl (Jul 2003)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME MAY 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 457 · prior 12 5,863(-92%)
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 531 · prior 12 8,992(-94%)
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.
- Lamar Oil & Gas, Inc.Jan 1993 → Aug 2002 · 116 mo
- Neumin Production CompanySep 2002 → Apr 2009 · 80 mo
- Lamar Oil & Gas, Inc.May 2009 → Jun 2025 · 194 mo
- TR Offshore, LLCJul 2025 → Jul 2026 · 13 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
3
wells completed on the lease
- Plugged
- 1
- NO Type on File
- 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-2-4219, documented in the API reference.