WELL · 42-079-31482 · DISTRICT 8
O Neil #1
Cochran County · Levelland field · Shut IN · Vertical
O Neil #1 (API 42-079-31482) is a well in Cochran County operated by Tactical Oil & Gas LLC, completed November 29, 1981 and listed as shut in on the RRC schedule, shut in May 1, 2014.
The RRC has issued one drilling permit, issued November 18, 1981, permitted to 4,844 ft.
It was permitted by Tamarack Petroleum Company, Inc. and has since transferred to Tactical Oil & Gas LLC on the wellbore schedule.
Its 2 leases have reported 18.5K barrels of oil and 17.3K mcf of gas since January 1993, last reporting in July 2026. The leases carry 5 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Tamarack Petroleum Company, Inc.; the EWA schedule now lists a different operator.
- Based in
- Odessa, TX
- P-5 status
- Delinquent (D)
- P-5 last filed
- Sep 11, 2025
- Phone
- (432) 552-7625
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Slape Oil Company Inc. |
| Production reports | Tactical Oil & Gas, LLCthrough Mar 2014 |
| Latest permit | Tamarack Petroleum Company, Inc.Nov 18, 1981 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,844
- total depth, ft
- 1
- permits on file
- Nov 18, 1981
- last permit issued
- Nov 29, 1981
- completed
- 18.5K
- cumulative oil, bbl
- 17.3K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 29, 1981
- Shut in
- May 1, 2014
- 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 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| O'Neil O-11-63522 | Levelland | Tactical Oil & Gas, LLC | 4 | 17.8K | 17.3K | Jan 1993 – Jul 2026 |
| O'Neil "12A" O-11-63643 | Levelland | Slape Oil Company, Inc. | 1 | 712 | 33 | Jan 1993 – Mar 2002 |
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.
- 1Tamarack Petroleum Company, Inc.Jan 1993 → Jan 1994
- 2Turrentine Oil and Gas, Inc.Apr 1997 → Jan 2002
- 3Slape Oil Company, Inc.Feb 2002 → Jun 2011
- 4Crossroads Energy Partners, LLCJul 2011 → Jun 2013
- 5Tactical Oil & Gas, LLCJul 2013 → Mar 2014
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 141097-99 | Drill | Tamarack Petroleum Company, Inc. | Nov 18, 1981 | Nov 18, 1981 | Nov 12, 1981 | 5,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 29, 1981 | O Neil O-11-63522 | Levelland | Tactical Oil & Gas LLC | Shut IN · shut in May 1, 2014 | 4,844 |
| Nov 29, 1981 | O Neil 12A O-11-63643 | Levelland | Slape Oil Company Inc. | Not on Schedule | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,805 | 4,837 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 432 | 12.25 | 250 S |
| 2.375 | 4,808 | — | — |
| 4.5 | 4,843 | 7.875 | 1,250 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 | Mar 8, 2002 | Dec 22, 1981 | — |
| 00 | Jan 12, 1984 | Dec 22, 1981 | — |
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 42-079-31482 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-079-31482 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). 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/07931482, documented in the API reference.