WELL · 42-215-31728 · DISTRICT 4
Hidalgo - Willacy #7B
Hidalgo County · Texan Gardens (R FB-4) field · Vertical
Hidalgo - Willacy #7B (API 42-215-31728) is a well in Hidalgo County operated by United Resources LP, completed February 12, 1987.
The RRC has issued 2 drilling permits between 1986 and 2000, permitted to 10,200 ft.
It was permitted by Coastal Oil & Gas Corporation and has since transferred to United Resources LP on the wellbore schedule.
Completion filings report 3 formation tops, including O, P, R.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Coastal Oil & Gas Corporation; the EWA schedule now lists a different operator.
Austin, TX · P-5 Y, filed Jul 9, 2003 · 12 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | United Resources LP |
| Production reports | Atlas Operating LLCthrough Jun 2023 |
| Latest permit | Coastal Oil & Gas CorporationOct 18, 2000 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,200
- total depth, ft
- 2
- permits on file
- Oct 18, 2000
- last permit issued
- Feb 12, 1987
- completed
- 0
- cumulative oil, bbl
- 520K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 12, 1987
- Shut in
- —
- Plugged
- —
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 3 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Hidalgo-Willacy G-4-185276 | Texan Gardens-Tabasco, N. (Cons) | Atlas Operating LLC | 1 | 0 | 78.3K | Jan 2001 – Jul 2026 |
| Hidalgo - Willacy G-4-183928 | Texan Gardens (P Sand) | Westport Oil and Gas Company, LP | 1 | 0 | 217K | Jan 2001 – Jun 2004 |
| Hidalgo - Willacy G-4-123684 | Texan Gardens (R, FB-4) | United Oil & Minerals L. P. | 1 | 0 | 224K | Jan 1993 – May 2003 |
Gas, mcf lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Barnes, Larry Petroleum, Inc.Jan 1993 → Oct 1995
- 2Amerac Energy CorporationOct 1996 → Aug 1999
- 3EL Paso Production Oil & Gas Co.Jan 2001 → Mar 2002
- 4United Oil & Minerals L. P.Apr 2002 → Jun 2003
- 5United Resources, LPJul 2003 → Dec 2003
- 6Westport Oil and Gas Company, LPJan 2004 → Feb 2006
- 7Kerr-McGee Oil & Gas Onshore LPMar 2006 → Apr 2006
- 8Eagle Oil & Gas Co.Nov 2016 → Mar 2020
- 9Atlas Operating LLCMay 2021 → Jun 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 500935-99 | Recompletion | Coastal Oil & Gas Corporation | Oct 18, 2000 | Oct 18, 2000 | Jan 14, 2001 | 9,103 |
| 323228-99 | Drill | Tana Oil & Gas Corp. | Nov 18, 1986 | Nov 20, 1986 | — | 10,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-123684 | — | — | — | — |
| — | — G-4-183928 | — | — | — | — |
| — | — G-4-185276 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 220 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| O | 8,048 | -7,828 |
| P | 8,230 | -8,010 |
| R | 8,639 | -8,419 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,048 | 8,106 | Perforated |
| 8,048 | 8,406 | Perforated |
| 8,230 | 8,291 | Perforated |
| 8,639 | 8,697 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,530 | 14.75 | 780 S |
| 7.625 | 8,180 | 9.875 | 470 S |
| 4.5 | 9,103 | 6.75 | 150 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 | Oct 22, 2003 | Aug 8, 2003 | — |
| 00 | Nov 20, 2001 | Aug 31, 2001 | — |
| 00 | Nov 7, 2001 | — | — |
| 00 | Sep 24, 2001 | Jul 9, 2001 | — |
| 00 | Aug 30, 2001 | — | — |
| 00 | Apr 17, 1987 | Mar 23, 1987 | Yes |
| 00 | Apr 7, 1987 | — | — |
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 42-215-31728 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-215-31728 → 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/21531728, documented in the API reference.