WELL · 42-135-38331 · DISTRICT 8
Cummins H.E. K #6
Ector County · Goldsmith (Clear Fork) field · Temp Abandoned · Vertical
Cummins H.E. K #6 (API 42-135-38331) is a well in Ector County operated by Formentera Operations LLC, completed March 27, 2003 and listed as temp abandoned on the RRC schedule, shut in February 1, 2025.
The RRC has issued one drilling permit, issued January 23, 2003, permitted to 6,550 ft.
It was permitted by Anadarko Petroleum Corp. and has since transferred to Formentera Operations LLC on the wellbore schedule.
Completion filings report 4 formation tops, including San Andres, 5600, Goldsmith, Clear Fork.
Its 2 leases have reported 221K barrels of oil and 499K mcf of gas since February 2003, last reporting in July 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Anadarko Petroleum Corp.; the EWA schedule now lists a different operator.
- Based in
- Austin, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Jun 11, 2026
- Permits on file
- 90
- Phone
- (512) 514-5779
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Formentera Operations LLC |
| Production reports | Formentera Operations LLCthrough Jan 2025 |
| Latest permit | Anadarko Petroleum Corp.Jan 23, 2003 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,550
- total depth, ft
- 1
- permits on file
- Jan 23, 2003
- last permit issued
- Mar 27, 2003
- completed
- 221K
- cumulative oil, bbl
- 499K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2003 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 27, 2003
- Shut in
- Feb 1, 2025
- 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.
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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cummins, H.E. 'K' G-10-298271 | Goldsmith (Clear Fork) | Formentera Operations LLC | 1 | 0 | 4.78K | Sep 2024 – Jul 2026 |
| Cummins, H.E. 'K' O-10-37058 | Goldsmith (Clear Fork) | Formentera Operations LLC | 2 | 221K | 494K | Feb 2003 – Jul 2026 |
Gas, mcf lease total
Last 12 months 0 · prior 12 9,106(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Anadarko Petroleum CorporationMar 2003 → Mar 2007
- 2Apache CorporationApr 2007 → Jun 2021
- 3Slant Operating, LLCMay 2022 → Nov 2022
- 4Formentera Operations LLCSep 2024 → Jan 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 527585-99 | Drill | Anadarko Petroleum Corp. | Jan 22, 2003 | Jan 23, 2003 | Feb 14, 2003 | 7,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 27, 2003 | Cummins H.E. K G-10-298271 | Goldsmith (Clear Fork) | Formentera Operations LLC | Temp Abandoned · shut in Feb 1, 2025 | 6,550 |
| Mar 27, 2003 | Cummins H.E. K O-10-37058 | Goldsmith (Clear Fork) | Formentera Operations LLC | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,225 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San Andres | 4,110 | -885 |
| 5600 | 5,410 | -2,185 |
| Goldsmith | 5,410 | -2,185 |
| Clear ForkCLEARFORK | 6,200 | -2,975 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,151 | 4,534 | Perforated |
| 5,588 | 5,900 | Perforated |
| 6,321 | 6,442 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,442 | 11 | 440 S |
| 4.5 | 6,535 | 7.875 | 1,500 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 | Nov 26, 2024 | Sep 9, 2024 | — |
| 00 | Jun 11, 2003 | May 9, 2003 | Yes |
| 00 | Jun 4, 2003 | — | — |
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 42-135-38331 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-135-38331 → 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/13538331, documented in the API reference.