WELL · 42-215-31784 · DISTRICT 4
Guerra a Gas Unit #1
Hidalgo County · McAllen Ranch (Guerra) field · Sidetrack
Guerra A Gas Unit #1 (API 42-215-31784) is a well in Hidalgo County operated by Dewbre Petroleum Corporation, completed February 26, 1998.
The RRC has issued 3 drilling permits (amended once) between 1987 and 2022, permitted to 17,000 ft.
Completion filings report 5 formation tops, including Catahoula, Vicksburg, Guerra, Jackson.
No lease production has been reported under this well’s leases.
Operator of record
Corpus Christ, TX · P-5 Y, filed Sep 4, 2025 · 366 permits on file · (361) 888-7978
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Dewbre Petroleum Corporation |
| Production reports | Dewbre Petroleum Corporationthrough Apr 2026 |
| Latest permit | Dewbre Petroleum CorporationJan 24, 2022 |
- 17,000
- total depth, ft
- 4
- permits on file
- Jan 24, 2022
- last permit issued
- Feb 26, 1998
- completed
- 0
- cumulative oil, bbl
- 3.68M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 26, 1998
- Shut in
- —
- Plugged
- —
Surface location
26.584842, -98.188375
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Hidalgo County.
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 |
|---|---|---|---|---|---|---|
| E.E. Guerra "A" G-4-291804 | Santellana, South (Frio, Vksbg) | Dewbre Petroleum Corporation | 1 | 0 | 444K | Jan 2022 – Jul 2026 |
| Guerra "a" Gas Unit G-4-126509 | McAllen Ranch (Guerra) | Dewbre Petroleum Corporation | 1 | 0 | 3.24M | Jan 1993 – Jan 2022 |
Gas, mcf lease total
Last 12 months 42,473 · prior 12 79,012(-46%)
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 → Aug 2001
- 3Dewbre Petroleum CorporationMay 2022 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 876165-99 | Recompletion | Dewbre Petroleum Corporation | Jan 18, 2022 | Jan 24, 2022 | — | 14,150 |
| 471288-99 | Recompletion · sidetrack | Shell Western E&P Inc. | Dec 16, 1997 | Dec 16, 1997 | Jan 2, 1998 | 15,100 |
| 335656-98 | Drill · sidetrack | Shell Western E&P Inc. | Nov 16, 1987 | Sep 10, 1987 | — | 15,800 |
| 335656-99 | Drill | Shell Western E&P Inc. | Sep 8, 1987 | Sep 10, 1987 | — | 17,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-126509 | — | — | — | — |
| — | — G-4-291804 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 96 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,484 | 8,494 | Perforated |
| 13,864 | 13,940 | Perforated |
| 13,870 | 14,233 | Perforated |
| 13,974 | 13,998 | Perforated |
| 14,020 | 14,088 | Perforated |
| 14,104 | 14,114 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 2,292 | 17.5 | 1,260 S |
| 9.625 | 10,726 | 12.25 | 1,670 S |
| 9.625 | 10,726 | 12.5 | 1,670 S |
| 2.875 | 14,150 | 3.875 | 110 S |
| 5.5 | 14,601 | 8.5 | 1,010 S |
| 5 | 14,601 | 8.5 | 1,010 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 | Sep 29, 2022 | Sep 14, 2022 | — |
| 00 | Aug 10, 2022 | Jun 14, 2022 | — |
| 00 | Feb 2, 2022 | Jan 31, 2022 | — |
| 00 | May 14, 1998 | Apr 23, 1998 | Yes |
| 00 | May 11, 1988 | Feb 10, 1988 | Yes |
| 00 | Apr 20, 1988 | Mar 23, 1988 | — |
| 00 | Mar 8, 1988 | — | — |
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 42-215-31784 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-215-31784 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Swoli42-215-33094
0.5 KM · Wynn-Crosby Energy, Inc. · Section with this well →
| Frio | 6,396 | -6,305 |
| Frio | 6,396 | -6,305 |
| Frio | 9,000 | -8,909 |
| Frio | 9,000 | -8,909 |
| Vicksburg | 11,099 | -11,008 |
| Vicksburg | 12,486 | -12,395 |
E.E. Guerra42-215-33950
1.3 KM · Dewbre Petroleum Corporation · Section with this well →
| Catahoula | 6,657 | -6,558 |
| Vicksburg | 11,970 | -11,871 |
| Guerra Sand | 13,712 | -13,613 |
| Catahoula | — | |
| Jackson | — | |
| Miocene (undifferentiated) | — |
Guerra, E. E.42-215-31774
1.3 KM · Shell Western E&P Inc. · Section with this well →
| Frio | 6,420 | -6,316 |
| Frio | 7,181 | -7,077 |
| Catahoula | 7,185 | -7,081 |
| Vicksburg | 10,480 | -10,376 |
| Vicksburg | 12,218 | -12,114 |
| Vicksburg | 13,938 | -13,834 |
| Catahoula | — | |
| Jackson | — |
9 TOPS · FIRST 8
Guerra, E. E.42-215-32968
1.3 KM · Shell Western E&P · Section with this well →
| Catahoula | 6,670 | -6,566 |
| Vicksburg | 12,196 | -12,092 |
| Catahoula | — | |
| Jackson | — | |
| Miocene (undifferentiated) | — |
Guerra, E. E. Jr.42-215-31694
1.5 KM · Shell Western E&P Inc. · Section with this well →
| Frio | 5,895 | -5,793 |
| Frio | 7,225 | -7,123 |
| Vicksburg | 12,210 | -12,108 |
| Guerra | 13,695 | -13,593 |
McAllen, A.A. 'B'42-215-34160
10.4 KM · Merit Energy Company · Section with this well →
| Catahoula | 2,760 | -2,643 |
| Catahoula | 3,540 | -3,423 |
| Vicksburg | 8,750 | -8,633 |
| Miocene (undifferentiated) | — | |
| Jackson | — |
McAllen, A.A. 'B'42-215-34166
10.7 KM · Merit Energy Company · Section with this well →
| Catahoula | 2,724 | |
| Catahoula | 3,492 | |
| Vicksburg | 8,770 | |
| Jackson | — | |
| Miocene (undifferentiated) | — |
McAllen, A.A. 'B'42-215-34161
10.7 KM · Merit Energy Company · Section with this well →
| Catahoula | 2,700 | |
| Catahoula | 3,470 | |
| Vicksburg | 8,900 | |
| Miocene (undifferentiated) | — | |
| Jackson | — |
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/21531784, documented in the API reference.