WELL · 42-427-31156 · DISTRICT 4
Contreras #2
Starr County · Vertical
Contreras #2 (API 42-427-31156) is a permitted well in Starr County filed by Txo Production Corp.; no completion report is on file yet.
The RRC has issued 3 drilling permits between 1977 and 1987, permitted to 7,200 ft.
Operator of record
- Based in
- Dallas, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Nov 2, 1990
- Permits on file
- 3,227
- Phone
- (214) 954-2086
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Cimarron Engineering Corp.through Aug 2006 |
| Latest permit | TXO Production Corp.Mar 12, 1987 |
- 7,200
- total depth, ft
- 3
- permits on file
- Mar 12, 1987
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 95.1K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Oct 2018
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 lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Contreras G-4-88283 | Sun, North (Vicksburg 6610) | Discovery Petroleum, L.L.C. | 1 | 0 | 95.1K | Jan 1993 – Oct 2018 |
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.
- 1Toma Oil & Gas, Inc.Jan 1993 → Oct 1997
- 2Pyle Petroleum, Inc.Nov 1997 → May 2005
- 3Cimarron Engineering Corp.Mar 2006 → Aug 2006
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 327485-99 | Recompletion | TXO Production Corp. | Mar 9, 1987 | Mar 12, 1987 | — | 7,012 |
| 84111-99 | Recompletion | Texas Oil & Gas Corp. | Jun 17, 1980 | Jun 17, 1980 | — | 7,012 |
| 2575-99 | Drill | Texas Oil & Gas Corp. | Oct 11, 1977 | Oct 11, 1977 | Jul 22, 1977 | 7,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-88283 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,596 | 6,602 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,406 | 12.25 | 410 S |
| 2.875 | 6,858 | 7.875 | 825 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 | Jan 12, 1984 | Jun 25, 1980 | — |
| 00 | Jan 12, 1984 | Oct 27, 1977 | — |
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 42-427-31156 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-427-31156 → 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/42731156, documented in the API reference.