TEXAS · WELLS · ECTOR COUNTY · TXL "K" LEASE · API 42-135-38525 · DISTRICT 7B
TXL K #4
Ector County · Cowden South (Canyon 8790) field · Producing · Vertical
Txl K #4 (API 42-135-38525) is a well in Ector County operated by Oxy USA Wtp LP, completed November 18, 2015 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued December 9, 2003, permitted to 9,014 ft.
Completion filings report 3 formation tops, including Grayburg, Wolfcamp, Canyon.
Its lease has reported 256K barrels of oil and 586K mcf of gas since January 1993, last reporting in July 2026. The lease carries 4 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 16, 2025
- Permits on file
- 2,289
- Phone
- (713) 215-7000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | OXY USA WTP LP |
| Production reports | OXY USA WTP LPthrough Apr 2026 |
| Latest permit | OXY USA WTP LPDec 9, 2003 |
- 9,014
- total depth, ft
- 1
- permits on file
- Dec 9, 2003
- last permit issued
- Nov 18, 2015
- completed
- 256K
- cumulative oil, bbl
- 586K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 18, 2015
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; they carry 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| TXL "K" O-10-23196 | Cowden, South (Canyon 8790) | OXY USA WTP LP | 4 | 256K | 586K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 2,300 · prior 12 2,344(-2%)
Gas, mcf lease total
Last 12 months 356 · prior 12 1,360(-74%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1OXY USA Inc.Jan 1993 → Dec 2000
- 2OXY USA WTP LPJan 2001 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 539452-99 | Drill | OXY USA WTP LP | Dec 9, 2003 | Dec 9, 2003 | Apr 14, 2004 | 9,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 18, 2015 | TXL K O-10-23196 | Cowden South (Canyon 8790) | OXY USA WTP LP | Producing | 9,014 |
Formation tops
As filed on W-2/G-1. Subsea from 3,054 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,173 | 8,545 | Perforated |
| 8,702 | 8,720 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 408 | 16 | 450 S |
| 13.375 | 408 | 17.5 | 450 S |
| 8.625 | 6,094 | 11 | 1,550 S |
| 5.5 | 9,014 | 7.875 | 250 S |
| 8.625 | — | 11 | 1,300 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. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jan 26, 2016 | Dec 7, 2015 | — |
| 00 | Jan 2, 2009 | Aug 25, 2008 | Yes |
| 00 | Dec 10, 2008 | — | — |
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 42-135-38525 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-135-38525 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their search.
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/13538525, documented in the API reference.