WELL · 42-479-34288 · DISTRICT 4
Hein Trust C #1
Webb County · Vertical
Hein Trust C #1 (API 42-479-34288) is a permitted well in Webb County filed by Hilcorp Energy Company; no completion report is on file yet.
The RRC has issued 4 drilling permits between 1985 and 2021, permitted to 11,000 ft.
Completion filings report 7 formation tops, including Yegua, Bigford, Wilcox, Base Of Lwr. Wilcox.
Operator of record
Houston, TX · P-5 Y, filed Mar 26, 2026 · 3,453 permits on file · (713) 209-2411
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Hilcorp Energy Companythrough Aug 2023 |
| Latest permit | Hilcorp Energy CompanyJul 19, 2021 |
- 11,000
- total depth, ft
- 4
- permits on file
- Jul 19, 2021
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 237K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- 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 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 |
|---|---|---|---|---|---|---|
| Hein "C" G-4-165676 | LA Perla (Lobo Cons.) | Hilcorp Energy Company | 1 | 0 | 73.9K | Nov 1997 – Jul 2026 |
| Hein "C" G-4-120510 | Bruni Ranch (Lobo 10,000) | Conoco Inc. | 1 | 0 | 163K | Jan 1993 – Nov 1997 |
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.
- 1Transamerican Natural Gas Corp.Jan 1993 → Jul 1993
- 2Transtexas Gas CorporationAug 1993 → May 1997
- 3Conoco Inc.Jun 1997 → Apr 2001
- 4Conocophillips CompanyOct 2008 → Dec 2015
- 5Hilcorp Energy CompanyJan 2016 → Aug 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 871194-99 | Recompletion | Hilcorp Energy Company | Jul 13, 2021 | Jul 19, 2021 | — | 10,914 |
| 668196-99 | Recompletion | Conocophillips Company | Aug 2, 2008 | Aug 19, 2008 | — | 10,914 |
| 468489-99 | Recompletion | Conoco Inc. | Oct 6, 1997 | Oct 6, 1997 | Oct 29, 1997 | 10,914 |
| 289279-99 | Drill | GHR Energy Corp. | Sep 20, 1985 | Nov 6, 1985 | Dec 26, 1985 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-120510 | — | — | — | — |
| — | — G-4-165676 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 409 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yegua | 1,000 | -591 |
| Bigford | 2,905 | -2,496 |
| WilcoxWILCOX CARIZZO | 4,590 | -4,181 |
| WilcoxMIDDLE WILCOX | 6,900 | -6,491 |
| Base of Lwr. Wilcox | 9,383 | -8,974 |
| Lobo Unconformity | 9,383 | -8,974 |
| Wills Point | 10,549 | -10,140 |
| Willspoint | 10,549 | -10,140 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,484 | 9,586 | Perforated |
| 9,684 | 9,704 | Perforated |
| 10,284 | 10,378 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 765 | 14.75 | 444 S |
| 7.625 | 7,050 | 9.875 | 540 S |
| 5 | 10,914 | 6.75 | 500 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 | Jan 7, 1998 | Dec 17, 1997 | Yes |
| 00 | Dec 31, 1997 | — | — |
| 00 | May 7, 1986 | Mar 26, 1986 | Yes |
| 00 | Apr 2, 1986 | — | — |
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 42-479-34288 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-34288 → 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/47934288, documented in the API reference.