WELL · 42-249-32363 · DISTRICT 4
Zwernemann #R 1
Jim Wells County · Amargosa (Hockley H) field · Producing · Vertical
Zwernemann #R 1 (API 42-249-32363) is a well in Jim Wells County operated by Zelaya Oil And Gas LLC, completed January 20, 2000 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued October 27, 1999, permitted to 6,000 ft.
It was permitted by Sonterra Oil & Gas, Inc. and has since transferred to Zelaya Oil And Gas LLC on the wellbore schedule.
Completion filings report one formation top, including Vicksburg.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Sonterra Oil & Gas, Inc.; the EWA schedule now lists a different operator.
Premont, TX · P-5 Active, filed Jul 16, 2026 · (210) 315-0411
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Zelaya Oil and Gas LLC |
| Production reports | Zelaya Oil and Gas, LLCthrough Sep 2025 |
| Latest permit | Sonterra Oil & Gas, Inc.Oct 27, 1999 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,000
- total depth, ft
- 2
- permits on file
- Oct 27, 1999
- last permit issued
- Jan 20, 2000
- completed
- 0
- cumulative oil, bbl
- 477K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2000 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 20, 2000
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Delinquent
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 |
|---|---|---|---|---|---|---|
| Zwernemann G-4-180789 | Amargosa (Hockley H) | Zelaya Oil and Gas, LLC | 1 | 0 | 477K | Jan 2000 – Jul 2026 |
Gas, mcf lease total
Last 12 months 325 · prior 12 5,579(-94%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Sonterra Oil & Gas, Inc.Jan 2000 → Aug 2000
- 2Cortex Energy, Inc.Sep 2000 → Oct 2010
- 3Zelaya Oil and Gas, LLCAug 2017 → Sep 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 488810-98 | Drill | Sonterra Oil & Gas, Inc. | Nov 18, 1999 | Oct 27, 1999 | Dec 5, 1999 | 6,000 |
| 488810-99 | Drill | Sonterra Oil & Gas, Inc. | Oct 25, 1999 | Oct 27, 1999 | — | 6,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-180789 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 325 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Vicksburg | 4,748 | -4,423 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,748 | 4,761 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,450 | 10.75 | 605 S |
| 4.5 | 5,738 | 7.875 | 425 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 | Aug 10, 2001 | Jan 12, 2001 | Yes |
| 00 | Feb 15, 2001 | — | — |
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 42-249-32363 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-249-32363 → 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/24932363, documented in the API reference.