TEXAS · WELLS · WEBB COUNTY · HEIN, LUZ A. ESTATE LEASE · API 42-479-37214 · DISTRICT 04
Hein Luz A. Estate #12ST
Webb County · La Perla (Lobo Cons.) field · Temp Abandoned · Directional · Sidetrack
Hein Luz A. Estate #12ST (API 42-479-37214) is a well in Webb County operated by Arete Operating Company LLC, completed March 25, 1999 and listed as temp abandoned on the RRC schedule, shut in June 1, 1999.
The RRC has issued 2 drilling permits in 1999, permitted to 10,979 ft.
It was permitted by Michael Petroleum Corporation and has since transferred to Arete Operating Company LLC on the wellbore schedule.
Completion filings report 2 formation tops, including Wilcox, Willispoint.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Michael Petroleum Corporation; the EWA schedule now lists a different operator.
- Based in
- San Antonio, TX
- P-5 status
- Active (A)
- P-5 last filed
- Aug 13, 2025
- Permits on file
- 10
- Phone
- (210) 325-9383
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Arete Operating Company, LLCthrough Mar 2026 |
| Latest permit | Michael Petroleum CorporationSep 14, 1999 |
- 10,979
- total depth, ft
- 2
- permits on file
- Sep 14, 1999
- last permit issued
- Mar 25, 1999
- completed
- 0
- cumulative oil, bbl
- 10K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 1999 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 25, 1999
- Shut in
- Jun 1, 1999
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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 |
|---|---|---|---|---|---|---|
| Hein, Luz A. Estate G-4-172744 | La Perla (Wilcox, Lower) | Arete Operating Company, LLC | 1 | 0 | 10K | Mar 1999 – Jul 2026 |
Gas, mcf lease total
Last 12 months 1,082 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Michael Petroleum CorporationMar 1999 → May 1999
- 2Arete Operating Company, LLCFeb 2026 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 487559-99 | Drill · sidetrack | Michael Petroleum Corporation | Sep 14, 1999 | Sep 14, 1999 | — | 10,800 |
| 482160-99 | Drill | Michael Petroleum Corporation | Jan 21, 1999 | Jan 21, 1999 | Feb 1, 1999 | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 25, 1999 | Hein Luz A. Estate G-4-172744 | La Perla (Lobo Cons.) | Arete Operating Company LLC | Temp Abandoned · shut in Jun 1, 1999 | 10,979 |
Formation tops
As filed on W-2/G-1. Subsea from 442 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,202 | 9,216 | Perforated |
| 9,600 | 9,658 | Perforated |
| 9,710 | 9,728 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 750 | 12.25 | 320 S |
| 7 | 7,465 | 8.75 | 405 S |
| 4.5 | 10,979 | 6.125 | 315 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 | May 19, 1999 | May 4, 1999 | Yes |
| 00 | May 10, 1999 | — | — |
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 42-479-37214 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-37214 → 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/47937214, documented in the API reference.