WELL · 42-301-31048 · DISTRICT 8
TXL-AI #4
Loving County · Dimmitt (Cherry Canyon) field · Vertical
Txl-AI #4 (API 42-301-31048) is a well in Loving County operated by Cog Operating LLC, completed July 16, 1996.
The RRC has issued one drilling permit, issued October 31, 1995, permitted to 6,500 ft.
It was permitted by Maralo, Inc. and has since transferred to Cog Operating LLC on the wellbore schedule.
Completion filings report one formation top, including Cherry Canyon.
Its 2 leases have reported 407K barrels of oil and 1.08M mcf of gas since January 1993, last reporting in July 2026. The leases carry 16 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Maralo, Inc.; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed May 4, 2026 · 4,568 permits on file · (432) 853-2355
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | COG Operating LLC |
| Production reports | QP, Inc.through Apr 2026 |
| Latest permit | Maralo, Inc.Oct 31, 1995 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,500
- total depth, ft
- 1
- permits on file
- Oct 31, 1995
- last permit issued
- Jul 16, 1996
- completed
- 407K
- cumulative oil, bbl
- 1.08M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 16, 1996
- Shut in
- —
- Plugged
- —
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 2 leases this well is completed on; they carry 16 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| TXL -AI O-10-38250 | Dimmitt (Delaware Cons) | QP, Inc. | 8 | 122K | 277K | Jul 2007 – Jul 2026 |
| TXL-AI O-10-33236 | Dimmitt (Cherry Canyon) | COG Operating LLC | 8 | 285K | 804K | Jan 1993 – Dec 2007 |
Oil, barrels lease total
Last 12 months 3,835 · prior 12 3,770(+2%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Maralo, Inc.Jan 1993 → Dec 1998
- 2Maralo, LLCJan 1999 → Nov 2004
- 3COG Operating LLCDec 2004 → Dec 2010
- 4Legacy Reserves Operating LPJan 2011 → May 2016
- 5Remnant Oil Operating, LLCJun 2016 → Jul 2016
- 6QP, Inc.Aug 2016 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 441378-99 | Drill | Maralo, Inc. | Oct 30, 1995 | Oct 31, 1995 | Jun 16, 1996 | 6,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-33236 | — | — | — | — |
| — | — O-10-38250 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,891 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Cherry Canyon | 5,680 | -2,789 |
| Cherry CanyonCHERRY CANYON "G" SS | 6,237 | -3,346 |
| Cherry CanyonCHERRY CANYON "I" SS | 6,394 | -3,503 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,342 | 6,360 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,000 | 12.25 | 650 S |
| 5.5 | 6,450 | 7.875 | 150 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 | Oct 16, 2007 | Aug 5, 1996 | Yes |
| 00 | Oct 2, 1996 | Aug 5, 1996 | Yes |
| 00 | Sep 11, 1996 | — | — |
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 42-301-31048 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-301-31048 → 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/30131048, documented in the API reference.