TEXAS · WELLS · DUVAL COUNTY · GRUY ESTATE LEASE · API 42-131-37342 · DISTRICT 04
Gruy Estate #4
Duval County · Guerra (Elvella) field · Temp Abandoned · Vertical
Gruy Estate #4 (API 42-131-37342) is a well in Duval County operated by Remora Operating LLC, completed July 8, 1990 and listed as temp abandoned on the RRC schedule, shut in August 1, 2021.
The RRC has issued one drilling permit, issued March 19, 1990, permitted to 11,584 ft.
It was permitted by Lobo Resources, Ltd. and has since transferred to Remora Operating LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Jackson, Yegua, Queen City, Wilcox.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Lobo Resources, Ltd.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Jun 1, 2026
- Permits on file
- 2
- Phone
- (281) 893-9400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Remora Operating LLC |
| Production reports | Remora Operating, LLCthrough Jul 2025 |
| Latest permit | Lobo Resources, Ltd.Mar 19, 1990 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,584
- total depth, ft
- 1
- permits on file
- Mar 19, 1990
- last permit issued
- Jul 8, 1990
- completed
- 0
- cumulative oil, bbl
- 10.2M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 8, 1990
- Shut in
- Aug 1, 2021
- Plugged
- —
Operator's P-5 on the schedule: Active – Hearing (H)
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 |
|---|---|---|---|---|---|---|
| Gruy Estate G-4-135403 | Guerra (Elvella) | Remora Operating, LLC | 1 | 0 | 10.2M | Jan 1993 – Jul 2026 |
Gas, mcf lease total
Last 12 months 185 · prior 12 259(-29%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Lobo Resources, Ltd.Jan 1993 → Apr 1993
- 2Pg&e Resources CompanyMay 1993 → Oct 1994
- 3Dalen Resources Oil & Gas Co.Nov 1994 → Dec 1995
- 4Enserch Exploration, IncJan 1996 → Mar 1998
- 5Eex CorporationApr 1998 → Feb 2000
- 6Eex Operating, L.P.Mar 2000 → Jul 2003
- 7Newfield Exploration CompanyAug 2003 → Jun 2016
- 8Proline Energy Resources IncJul 2016 → Jul 2021
- 9Remora Operating, LLCMar 2025 → Jul 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 371076-99 | Drill | Lobo Resources, Ltd. | Mar 19, 1990 | Mar 19, 1990 | — | 12,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 8, 1990 | Gruy Estate G-4-135403 | Guerra (Elvella) | Remora Operating LLC | Temp Abandoned · shut in Aug 1, 2021 | 11,584 |
Formation tops
As filed on W-2/G-1. Subsea from 804 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| JacksonJACKSON (MIRANDO) | 2,585 | -1,781 |
| Yegua | 3,210 | -2,406 |
| Queen City | 5,895 | -5,091 |
| Wilcox | 9,977 | -9,173 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,634 | 11,014 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,540 | 14.75 | 845 S |
| 7.625 | 8,495 | 9.875 | 600 S |
| 5 | 11,497 | 6.75 | 350 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 22, 1990 | Jul 17, 1990 | Yes |
| 00 | Aug 21, 1990 | — | — |
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 42-131-37342 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-131-37342 → 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/13137342, documented in the API reference.