WELL · 42-215-31838 · DISTRICT 4
Guerra A. B #6
Hidalgo County · LA Reforma (6430) field · Vertical
Guerra A. B #6 (API 42-215-31838) is a plugged well in Hidalgo County, plugged August 29, 2013, last operated by Milagro Exploration LLC.
The RRC has issued 7 drilling permits (amended once) between 1988 and 1998, permitted to 8,500 ft.
It was permitted by Wynn-Crosby Energy, Inc. and has since transferred to Milagro Exploration LLC on the wellbore schedule.
Completion filings report 2 formation tops, including R, T.
Its 8 leases have reported 59K barrels of oil and 168K mcf of gas since January 1993, last reporting in March 2014. The leases carry 6 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Wynn-Crosby Energy, Inc.; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Aug 7, 2015 · 231 permits on file · (877) 415-8112
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Milagro Exploration LLC |
| Production reports | Wynn-Crosby Energy, Inc.through Jul 1998 |
| Latest permit | Wynn-Crosby Energy, Inc.Jun 29, 1998 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,500
- total depth, ft
- 8
- permits on file
- Jun 29, 1998
- last permit issued
- Nov 12, 1994
- completed
- 59K
- cumulative oil, bbl
- 168K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Mar 2014
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 12, 1994
- Shut in
- —
- Plugged
- Aug 29, 2013
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 8 leases this well is completed on; they carry 6 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Guerra, A. "B" O-4-12408 | LA Reforma (6430) | Milagro Exploration, LLC | 1 | 13.6K | 11.7K | Nov 1994 – Mar 2014 |
| Guerra, A. "B" G-4-172231 | LA Reforma (D) | Milagro Exploration, LLC | 1 | 0 | 250 | Jun 1998 – Aug 2013 |
| A. Guerra "B" Unit O-4-11957 | LA Reforma (L) | Newfield Exploration Company | 1 | 1.7K | 33.7K | Jan 1993 – Mar 2008 |
| Guerra, A. "B" G-4-163734 | LA Reforma (I) | Wynn-Crosby Energy, Inc. | 1 | 0 | 7.8K | Jun 1997 – Jun 1998 |
| Guerra, A. "B" O-4-12406 | LA Reforma (G-1) | Wynn-Crosby Energy, Inc. | 1 | 43.7K | 51.5K | Nov 1994 – Dec 1997 |
| A. Guerra "B" Unit G-4-137265 | LA Reforma (N) | Dalen Resources Oil & Gas Co. | 1 | 0 | 63.4K | Jan 1993 – Nov 1994 |
| — G-4-132665 | — | — | 0 | 0 | 0 | — |
| — G-4-132666 | — | — | 0 | 0 | 0 | — |
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.
- 1Pg&e Resources CompanyJan 1993 → Oct 1994
- 2Dalen Resources Oil & Gas Co.Nov 1994 → Dec 1995
- 3Enserch Exploration, IncJan 1996 → Mar 1996
- 4Wynn-Crosby Energy, Inc.Apr 1996 → Jul 1998
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 477545-99 | Recompletion | Wynn-Crosby Energy, Inc. | Jun 29, 1998 | Jun 29, 1998 | Jun 18, 1998 | 8,350 |
| 462423-99 | Recompletion | Wynn-Crosby Energy, Inc. | May 14, 1997 | May 14, 1997 | May 13, 1997 | 8,350 |
| 427431-99 | Recompletion | Pg&e Resources Company | Aug 26, 1994 | Aug 31, 1994 | Nov 10, 1994 | 8,350 |
| 387618-99 | Recompletion | Union Pacific Resources Company | May 7, 1991 | May 7, 1991 | May 8, 1991 | 8,350 |
| 383072-99 | Recompletion | Union Pacific Resources Company | Jan 7, 1991 | Jan 7, 1991 | Dec 12, 1990 | 8,350 |
| 358071-99 | Recompletion | Union Pacific Resources Company | Apr 12, 1989 | Apr 12, 1989 | — | 8,350 |
| 348123-98 | Drill | Union Pacific Resources Company | Nov 21, 1988 | Jun 23, 1988 | — | 8,350 |
| 348123-99 | Drill | Union Pacific Resources Company | Jun 23, 1988 | Jun 23, 1988 | — | 8,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-132665 | — | — | — | — |
| — | — G-4-132666 | — | — | — | — |
| — | — G-4-137265 | — | — | — | — |
| — | — G-4-163734 | — | — | — | — |
| — | — G-4-172231 | — | — | — | — |
| — | — O-4-11957 | — | — | — | — |
| — | — O-4-12406 | — | — | — | — |
| — | — O-4-12408 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 251 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| R | 8,076 | -7,825 |
| R | 8,078 | -7,827 |
| T | 8,274 | -8,023 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,110 | 6,119 | Perforated |
| 6,169 | 6,170 | Perforated |
| 6,180 | 6,190 | Perforated |
| 6,384 | 6,394 | Perforated |
| 6,440 | 6,456 | Perforated |
| 6,856 | 6,862 | Perforated |
| 7,170 | 7,176 | Perforated |
| 7,491 | 7,504 | Perforated |
| 7,542 | 7,550 | Perforated |
| 8,076 | 8,088 | Perforated |
| 8,274 | 8,288 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,219 | 13.5 | 475 S |
| 7.625 | 7,055 | 9.875 | 580 S |
| 2.375 | 8,347 | 6.75 | 480 S |
| 2.375 | 8,347 | — | — |
| 2.375 | 8,348 | 6.75 | 480 S |
| 2.375 | 8,348 | — | — |
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 | Apr 20, 1999 | Dec 9, 1998 | Yes |
| 00 | Mar 29, 1999 | — | — |
| 00 | Sep 23, 1997 | Jul 14, 1997 | Yes |
| 00 | Aug 6, 1997 | — | — |
| 00 | Mar 21, 1995 | Nov 23, 1994 | Yes |
| 00 | Mar 2, 1995 | Nov 23, 1994 | Yes |
| 00 | Dec 20, 1994 | Jul 15, 1991 | Yes |
| 00 | Dec 13, 1994 | — | — |
| 00 | Oct 3, 1991 | Jul 15, 1991 | Yes |
| 00 | Jul 29, 1991 | — | — |
| 00 | Apr 11, 1991 | Jan 7, 1991 | Yes |
| 00 | Mar 21, 1991 | — | — |
| 00 | Apr 27, 1990 | May 18, 1989 | Yes |
| 00 | Feb 8, 1990 | May 16, 1989 | Yes |
| 00 | Dec 14, 1989 | — | — |
| 00 | Apr 20, 1989 | Oct 5, 1988 | Yes |
| 00 | Apr 19, 1989 | Oct 5, 1988 | Yes |
| 00 | Apr 11, 1989 | — | — |
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 42-215-31838 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-215-31838 → 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/21531838, documented in the API reference.