WELL · 42-135-15168 · DISTRICT 8
TXL -E- #10
Ector County · TXL North (Waddell) field · Vertical
Txl -E- #10 (API 42-135-15168) is a permitted well in Ector County filed by Shell Western E&P Inc.; no completion report is on file yet.
The RRC has issued one drilling permit, issued October 22, 1986, permitted to 9,383 ft.
It was permitted by Shell Western E&P Inc. and has since transferred to Shell Oil Company on the wellbore schedule.
Completion filings report 3 formation tops, including Wolfcamp, McKee, Waddell.
Its lease has reported 111K barrels of oil and 766K mcf of gas since January 1993, last reporting in July 2026. The lease carries 5 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Shell Western E&P Inc.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Delinquent (D)
- P-5 last filed
- Nov 4, 2021
- Permits on file
- 1,401
- Phone
- (281) 544-7071
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Shell Oil Company |
| Production reports | Formentera Operations LLCthrough Dec 2024 |
| Latest permit | Shell Western E&P Inc.Oct 22, 1986 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,383
- total depth, ft
- 1
- permits on file
- Oct 22, 1986
- last permit issued
- —
- completed
- 111K
- cumulative oil, bbl
- 766K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- 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 lease this well is completed on; they carry 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| TXL -E- O-10-15708 | TXL (Devonian) | Formentera Operations LLC | 5 | 111K | 766K | Jan 1993 – Jul 2026 |
Gas, mcf lease total
Last 12 months 0 · prior 12 7,526(-100%)
Oil, barrels lease total
Last 12 months 0 · prior 12 175(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Shell Western E&P Inc.Jan 1993 → Nov 1995
- 2Anadarko Petroleum CorporationDec 1995 → Mar 2007
- 3Apache CorporationApr 2007 → Apr 2020
- 4Slant Operating, LLCAug 2021 → Oct 2023
- 5Formentera Operations LLCNov 2023 → Dec 2024
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 337756-99 | Recompletion | Shell Western E&P Inc. | Oct 21, 1987 | Oct 22, 1986 | — | 9,383 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-15708 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,333 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,587 | 7,753 | Perforated |
| 7,819 | 7,879 | Perforated |
| 8,426 | 8,466 | Perforated |
| 8,544 | 8,565 | Perforated |
| 9,055 | 9,159 | Perforated |
| 9,312 | 9,377 | Perforated |
| — | 7,879 | Perforated |
| — | 9,159 | Perforated |
| — | 9,312 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,456 | 12.25 | 500 S |
| 7 | 9,383 | 8.75 | 1,260 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 | May 2, 1988 | Apr 11, 1988 | — |
| 00 | Jan 12, 1984 | Sep 13, 1972 | — |
| 00 | Jan 12, 1984 | — | — |
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 42-135-15168 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-135-15168 → 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/13515168, documented in the API reference.