TEXAS · WELLS · COCHRAN COUNTY · T. L. B. UNIT LEASE · API 42-079-32641 · DISTRICT 7B
T. L. B. Unit #25R
Cochran County · Levelland field · Producing · Vertical
T. L. B. Unit #25R (API 42-079-32641) is a well in Cochran County operated by Extex Operating Company, completed August 4, 1992 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued July 2, 1992, permitted to 5,150 ft.
It was permitted by Meridian Oil Inc. and has since transferred to Extex Operating Company on the wellbore schedule.
Completion filings report one formation top, including San Andres.
Its lease has reported 560K barrels of oil and 360K mcf of gas since the record begins in January 1993, last reporting volume in August 2026. The lease carries 19 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Meridian Oil Inc.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jan 7, 2026
- Permits on file
- 117
- Phone
- (713) 953-0824
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Extex Operating Company |
| Production reports | Extex Operating Companythrough Apr 2026 |
| Latest permit | Meridian Oil Inc.Jul 2, 1992 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,150
- total depth, ft
- 1
- permits on file
- Jul 2, 1992
- last permit issued
- Aug 4, 1992
- completed
- 560K
- cumulative oil, bbl
- 360K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · ON RECORD FROM JAN 1993, THE RECORD'S FIRST MONTH, THROUGH AUG 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 4, 1992
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH AUG 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; they carry 19 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| T. L. B. Unit O-11-60448 | Levelland | Extex Operating Company | 19 | 560K | 360K | by Jan 1993 – Aug 2026 |
Oil, barrels lease total
Last 12 months 4,717 · prior 12 5,092(-7%)
Wells named T. L. B. Unit
Extex Operating Company's other wells filed under this lease name in Cochran County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsChain of custody
Every operator that reported production on this well's lease, in order.
- 1Meridian Oil Inc.Jan 1993 → Jul 1996
- 2Burlington Resources Oil&gas Co.Aug 1996 → Apr 1997
- 3Gruy Petroleum Management Co.May 1997 → Apr 2006
- 4Cimarex Energy Co. of ColoradoMay 2006 → Nov 2006
- 5Quantum Resources Management,llcDec 2006 → Dec 2014
- 6Breitburn Operating L.P.Jan 2015 → Dec 2018
- 7Extex Operating CompanyJan 2019 → Aug 2026
- 8New Horizon Resources LLCJan 2022 → Sep 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 400841-99 | Drill | Meridian Oil Inc. | Jul 2, 1992 | Jul 2, 1992 | Jul 20, 1992 | 5,250 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 4, 1992 | T. L. B. Unit O-11-60448 | Levelland | Extex Operating Company | Producing | 5,150 |
Formation tops
As filed on W-2/G-1. Subsea from 3,791 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San Andres | 4,030 | -239 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,848 | 5,010 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 410 | 12.25 | 300 S |
| 5.5 | 5,150 | 7.875 | 1,250 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Oct 12, 1992 | Sep 16, 1992 | Yes |
| 00 | Sep 23, 1992 | — | — |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-079-32641 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-079-32641 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/07932641, documented in the API reference.