WELL · 42-135-36664 · DISTRICT 8
Cummins -D- #33W
Ector County · Goldsmith (5600) field · Vertical
Cummins -D- #33W (API 42-135-36664) is a plugged well in Ector County, plugged September 6, 2023, last operated by Oxy USA Wtp LP.
The RRC has issued one drilling permit, issued October 16, 1992, permitted to 6,200 ft.
It was permitted by Oxy USA Inc. and has since transferred to Oxy USA Wtp LP on the wellbore schedule.
Completion filings report 3 formation tops, including San Andres, Glorieta, Clear Fork.
Its 2 leases have reported 95.5K barrels of oil and 160K mcf of gas since January 1993, last reporting in July 2026. The leases carry 32 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by OXY USA Inc.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 16, 2025
- Permits on file
- 2,289
- Phone
- (713) 215-7000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | OXY USA WTP LP |
| Production reports | OXY USA WTP LPthrough Nov 2014 |
| Latest permit | OXY USA Inc.Oct 16, 1992 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,200
- total depth, ft
- 1
- permits on file
- Oct 16, 1992
- last permit issued
- Aug 12, 1994
- completed
- 95.5K
- cumulative oil, bbl
- 160K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 12, 1994
- Shut in
- —
- Plugged
- Sep 6, 2023
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 32 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cummins -D- O-10-12327 | Goldsmith (Clear Fork) | OXY USA WTP EOR, LLC | 18 | 15.8K | 31.9K | Jan 1993 – Jul 2026 |
| Cummins -D- O-10-12440 | Goldsmith (5600) | OXY USA WTP LP | 14 | 79.8K | 128K | Jan 1993 – Jun 2007 |
No volumes reported on these leases in the last three years.
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 → Nov 2014
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 404827-99 | Drill | OXY USA Inc. | Oct 16, 1992 | Oct 16, 1992 | Dec 9, 1992 | 6,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-12327 | — | — | — | — |
| — | — O-10-12440 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,207 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San Andres | 4,077 | -870 |
| San Andres | 4,078 | -871 |
| Glorieta | 5,122 | -1,915 |
| Clear ForkUPPER CLEARFORK | 5,520 | -2,313 |
| Clear ForkLOWER CLEARFORK | 6,092 | -2,885 |
| Clear ForkLOWER CLEARFORK | 6,095 | -2,888 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,536 | 5,859 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,467 | 12.25 | 800 S |
| 5.5 | 6,204 | 7.875 | 1,050 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 | Apr 29, 2024 | Apr 28, 2023 | — |
| 00 | Feb 13, 2007 | Sep 12, 1994 | — |
| 00 | Oct 17, 1994 | Sep 12, 1994 | — |
| 00 | Jul 28, 1993 | May 13, 1993 | — |
| 00 | Mar 22, 1993 | Jan 27, 1993 | Yes |
| 00 | Mar 2, 1993 | — | — |
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 42-135-36664 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-135-36664 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 726K
- bbl, all reported
- Feb 2023
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000078792 | H-1 Injection | Plugged Sep 20, 2023 | 1,500 | 2,500 | 5,450–5,900 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
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/13536664, documented in the API reference.