WELL · 42-131-38313 · DISTRICT 4
Lopez Mineral Trust #1
Duval County · Dinn Intermediate (Hinnant) field · Vertical
Lopez Mineral Trust #1 (API 42-131-38313) is a plugged well in Duval County, plugged June 16, 2009, last operated by Eog Resources Inc..
The RRC has issued 2 drilling permits between 1998 and 2004, permitted to 16,500 ft.
Completion filings report 2 formation tops, including Queen City, Wilcox.
Operator of record
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 2, 2025
- Permits on file
- 16,348
- Phone
- (713) 651-7000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | EOG Resources Inc. |
| Production reports | EOG Resources, Inc.through Nov 2004 |
| Latest permit | EOG Resources, Inc.May 25, 2004 |
- 16,500
- total depth, ft
- 2
- permits on file
- May 25, 2004
- last permit issued
- Jun 25, 2004
- completed
- 0
- cumulative oil, bbl
- 3.37M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 1999 THROUGH Jun 2009
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 25, 2004
- Shut in
- —
- Plugged
- Jun 16, 2009
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Lopez Mineral Trust G-4-172963 | Dinn, Deep (Wilcox 13600) | EOG Resources, Inc. | 1 | 0 | 3.14M | May 1999 – Jun 2009 |
| Lopez Mineral Trust G-4-202727 | Dinn Intermediate (Hinnant) | EOG Resources, Inc. | 1 | 0 | 227K | Jun 2004 – Jun 2009 |
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.
- 1Enron Oil & Gas CompanyMay 1999 → Sep 1999
- 2EOG Resources, Inc.Oct 1999 → Nov 2004
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 545125-99 | Recompletion | EOG Resources, Inc. | Apr 29, 2004 | May 25, 2004 | Jun 7, 2004 | 16,500 |
| 481757-99 | Drill | Enron Oil & Gas Company | Dec 28, 1998 | Dec 28, 1998 | Jan 17, 1999 | 16,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-172963 | — | — | — | — |
| — | — G-4-202727 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 732 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Queen CityTOP QUEEN CITY | 5,800 | -5,068 |
| WilcoxTOP WILCOX | 9,425 | -8,693 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 13,250 | 13,270 | Perforated |
| 13,250 | 13,857 | Perforated |
| 14,214 | 14,250 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1 | 17.5 | 1,035 S |
| 13.375 | 1,514 | 17.5 | 1,035 S |
| 9.625 | 7,000 | 12.25 | 515 S |
| 9.625 | 8,500 | 12.25 | 515 S |
| 3.5 | 11,705 | 6.5 | 912 S |
| 3.5 | 15,500 | 6.5 | 912 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 7, 2005 | Dec 20, 2004 | — |
| 00 | Sep 27, 2004 | Jul 15, 2004 | Yes |
| 00 | Aug 12, 2004 | — | — |
| 00 | Mar 11, 2003 | Feb 5, 2003 | — |
| 00 | May 29, 2002 | Mar 26, 2002 | — |
| 00 | Jun 18, 1999 | Jun 2, 1999 | Yes |
| 00 | Jun 8, 1999 | — | — |
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 42-131-38313 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-131-38313 → 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/13138313, documented in the API reference.