TEXAS · WELLS · ECTOR COUNTY · CUMMINS "K" LEASE · API 42-135-00118 · DISTRICT 7B
Cummins K #5
Ector County · Goldsmith N. (San Andres Con.) field · Shut In · Vertical
Cummins K #5 (API 42-135-00118) is a well in Ector County operated by Octane Energy Operating LLC, completed July 14, 1987 and listed as shut in on the RRC schedule, shut in December 1, 2013.
The RRC has issued one drilling permit, issued June 1, 1987, permitted to 6,255 ft.
It was permitted by Cities Service Oil & Gas Corp. and has since transferred to Octane Energy Operating LLC on the wellbore schedule.
Completion filings report one formation top, including San Andres.
Its lease has reported 154K barrels of oil and 1.45M mcf of gas since January 1993, last reporting in July 2026. The lease carries 6 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Cities Service Oil & Gas Corp.; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Sep 17, 2025
- Permits on file
- 8
- Phone
- (432) 685-7736
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 & Gas Corp.Jun 1, 1987 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,255
- total depth, ft
- 1
- permits on file
- Jun 1, 1987
- last permit issued
- Jul 14, 1987
- completed
- 154K
- cumulative oil, bbl
- 1.45M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 14, 1987
- Shut in
- Dec 1, 2013
- 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 6 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 |
Gas, mcf lease total
Last 12 months 6,657 · prior 12 5,584(+19%)
Oil, barrels lease total
Last 12 months 484 · prior 12 449(+8%)
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 |
|---|---|---|---|---|---|---|
| 330889-99 | Recompletion | Cities Service Oil & Gas Corp. | May 29, 1987 | Jun 1, 1987 | — | 6,255 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 14, 1987 | Cummins K O-10-22727 | Goldsmith N. (San Andres Con.) | Octane Energy Operating LLC | Shut In · shut in Dec 1, 2013 | 6,255 |
| — | Cummins -K- O-10-12168 | Goldsmith (5600) | OXY USA WTP LP | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,260 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San Andres | 4,154 | -894 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,154 | 4,377 | Perforated |
| — | 5,600 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,617 | 12.25 | 700 S |
| 5.5 | 6,245 | 7.875 | 950 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 | Aug 13, 1987 | Jul 29, 1987 | Yes |
| 00 | Aug 1, 1987 | — | — |
| 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 42-135-00118 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-135-00118 → 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/13500118, documented in the API reference.