WELL · 42-047-31638 · DISTRICT 4
Lisandro Longoria et al Gas Unit #7
Brooks County · Lopez Ranch (Consolidated) field · Producing · Sidetrack
Lisandro Longoria ET AL Gas Unit #7 (API 42-047-31638) is a permitted well in Brooks County filed by Wynn-Crosby Energy, Inc.; no completion report is on file yet.
The RRC has issued 2 drilling permits between 1993 and 1997, permitted to 18,500 ft.
It was permitted by Wynn-Crosby Energy, Inc. and has since transferred to Omta Operating LLC on the wellbore schedule.
Operator of record
Permitted by Wynn-Crosby Energy, Inc.; the EWA schedule now lists a different operator.
Corpus Christ, TX · P-5 Y, filed Apr 4, 2026 · (361) 774-3896
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Omta Operating LLC |
| Production reports | Omta Operating LLCthrough Apr 2026 |
| Latest permit | Wynn-Crosby Energy, Inc.Dec 9, 1997 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 18,500
- total depth, ft
- 2
- permits on file
- Dec 9, 1997
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 5.92M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: 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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Lisandro Longoria et al Gas Unit G-4-146950 | Lopez Ranch (Vksbg F1) | Omta Operating LLC | 1 | 0 | 5.92M | Jul 1993 – Jul 2026 |
Gas, mcf lease total
Last 12 months 11,610 · prior 12 5,818(+100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Shell Western E&P Inc.Aug 1993 → Mar 1997
- 2Wynn-Crosby Energy, Inc.May 1997 → Dec 1999
- 3Cody Energy LLCJan 2000 → Jan 2016
- 4Cabot Oil & Gas CorporationNov 2016 → Sep 2017
- 5Galilee Oil Investments LLCOct 2017 → Aug 2023
- 6Cal-Tex Exploratn & Prod Co LLCSep 2023 → Oct 2024
- 7Omta Operating LLCAug 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 471012-99 | Drill · sidetrack | Wynn-Crosby Energy, Inc. | Dec 9, 1997 | Dec 9, 1997 | Oct 6, 1997 | 11,340 |
| 411225-99 | Drill | Shell Western E&P Inc. | Apr 30, 1993 | Apr 30, 1993 | May 10, 1993 | 18,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-146950 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,854 | 9,893 | Perforated |
| 9,859 | 9,972 | Perforated |
| 9,952 | 9,972 | Perforated |
| 10,023 | 10,034 | Perforated |
| 10,290 | 10,366 | Perforated |
| 10,299 | 10,372 | Perforated |
| 10,409 | 10,415 | Perforated |
| 10,409 | 10,472 | Perforated |
| 10,418 | 10,425 | Perforated |
| 10,418 | 10,479 | Perforated |
| 10,432 | 10,442 | Perforated |
| 10,450 | 10,472 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 2,030 | 17.5 | 1,296 S |
| 9.625 | 9,100 | 12.25 | 1,536 S |
| 5 | 11,323 | 8.5 | 833 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 | Nov 19, 1999 | Oct 29, 1999 | — |
| 00 | Jul 22, 1999 | Jul 15, 1998 | Yes |
| 00 | Dec 22, 1993 | Aug 25, 1993 | Yes |
| 00 | Dec 3, 1993 | Sep 27, 1993 | — |
| 00 | Nov 1, 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 42-047-31638 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-047-31638 → 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/04731638, documented in the API reference.