TEXAS · WELLS · HIDALGO COUNTY · GUERRA, E. E. LEASE · API 42-215-32031 · DISTRICT 04
Guerra E. E. #12
Hidalgo County · McAllen Ranch (Guerra) field · Temp Abandoned · Vertical
Guerra E. E. #12 (API 42-215-32031) is a well in Hidalgo County operated by Dewbre Petroleum Corporation, completed August 15, 1991 and listed as temp abandoned on the RRC schedule, shut in April 1, 2019.
The RRC has issued one drilling permit, issued May 30, 1991, permitted to 13,400 ft.
It was permitted by Shell Western E&P Inc. and has since transferred to Dewbre Petroleum Corporation on the wellbore schedule.
Completion filings report one formation top, including Vicksburg.
Its lease has reported 37.4K barrels of oil and 5.12M mcf of gas since January 1993, with no volume in the three years through April 2026.
Operator of record
Permitted by Shell Western E&P Inc.; the EWA schedule now lists a different operator.
- Based in
- Corpus Christ, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 22, 2025
- Permits on file
- 366
- Phone
- (361) 888-7978
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Dewbre Petroleum Corporation |
| Production reports | Dewbre Petroleum Corporationthrough Mar 2019 |
| Latest permit | Shell Western E&P Inc.May 30, 1991 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 13,400
- total depth, ft
- 1
- permits on file
- May 30, 1991
- last permit issued
- Aug 15, 1991
- completed
- 37.4K
- cumulative oil, bbl
- 5.12M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Mar 2019
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 15, 1991
- Shut in
- Apr 1, 2019
- 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 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 |
|---|---|---|---|---|---|---|
| Guerra, E. E. G-4-139523 | McAllen Ranch (Guerra) | Dewbre Petroleum Corporation | 1 | 37.4K | 5.12M | Jan 1993 – Mar 2019 |
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.
- 1Shell Western E&P Inc.Jan 1993 → Feb 2000
- 2Shell Western E&PMar 2000 → Nov 2008
- 3Dewbre Petroleum CorporationDec 2010 → Mar 2019
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 388419-99 | Drill | Shell Western E&P Inc. | May 30, 1991 | May 30, 1991 | Jun 9, 1991 | 17,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 15, 1991 | Guerra E. E. G-4-139523 | McAllen Ranch (Guerra) | Dewbre Petroleum Corporation | Temp Abandoned · shut in Apr 1, 2019 | 13,400 |
Formation tops
As filed on W-2/G-1. Subsea from 97 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 13,896 | 13,978 | Perforated |
| 14,074 | 14,186 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 3,503 | 17.5 | 2,150 S |
| 9.625 | 10,298 | 12.25 | 1,259 S |
| 5 | 14,800 | 6.5 | 577 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Nov 27, 1991 | Oct 9, 1991 | Yes |
| 00 | Oct 15, 1991 | — | — |
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 42-215-32031 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-215-32031 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/21532031, documented in the API reference.