WELL · 42-135-00119 · DISTRICT 8
Cummins -K- #6
Ector County · Goldsmith (5600) field · Vertical
Cummins -K- #6 (API 42-135-00119) is a permitted well in Ector County filed by Cities Service Oil CO.; no completion report is on file yet.
The RRC has issued one drilling permit, issued June 23, 1977, permitted to 5,850 ft.
It was permitted by Cities Service Oil CO. and has since transferred to Oxy USA Wtp LP on the wellbore schedule.
Its 3 leases have reported 195K barrels of oil and 1.81M mcf of gas since January 1993, last reporting in July 2026. The leases carry 15 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Cities Service Oil Co.; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Sep 4, 2025 · 2,289 permits on file · (713) 215-7000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | OXY USA WTP LP |
| Production reports | Octane Energy Operating, LLCthrough Apr 2026 |
| Latest permit | Cities Service Oil Co.Jun 23, 1977 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,850
- total depth, ft
- 1
- permits on file
- Jun 23, 1977
- last permit issued
- —
- completed
- 195K
- cumulative oil, bbl
- 1.81M
- 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 3 leases this well is completed on; they carry 15 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cummins "K" O-10-22727 | Goldsmith, N. (San Andres, Con.) | Octane Energy Operating, LLC | 6 | 154K | 1.45M | Jan 1993 – Jul 2026 |
| Cummins -K- O-10-38000 | Goldsmith (Clear Fork) | Octane Energy Operating, LLC | 4 | 19.1K | 117K | Nov 2006 – Jul 2026 |
| Cummins -K- O-10-12168 | Goldsmith (5600) | OXY USA WTP LP | 5 | 22K | 246K | Jan 1993 – Jun 2007 |
Gas, mcf lease total
Last 12 months 11,352 · prior 12 11,200(+1%)
Oil, barrels lease total
Last 12 months 1,022 · prior 12 898(+14%)
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 → Jun 2023
- 3Fivestones Energy LLCJul 2023 → Oct 2025
- 4Octane Energy Operating, LLCNov 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 1614-99 | Recompletion | Cities Service Oil Co. | Jun 23, 1977 | Jun 23, 1977 | — | 5,850 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-12168 | — | — | — | — |
| — | — O-10-22727 | — | — | — | — |
| — | — O-10-38000 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,242 | 4,405 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,604 | 11 | 700 S |
| 5.5 | 5,850 | 7.875 | 850 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 | Feb 13, 2007 | — | — |
| 00 | Jan 12, 1984 | Aug 5, 1977 | — |
| 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 42-135-00119 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-135-00119 → 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/13500119, documented in the API reference.