WELL · 42-131-33004 · DISTRICT 4
Wernecke E. D. #3
Duval County · Rosita NW (Wilcox Cons.) field · Vertical
Wernecke E. D. #3 (API 42-131-33004) is a well in Duval County operated by Enron Oil & Gas Company, completed February 1, 1996.
The RRC has issued 2 drilling permits between 1979 and 1997, permitted to 15,212 ft.
It was permitted by Shell Western E&P Inc. and has since transferred to Enron Oil & Gas Company on the wellbore schedule.
Completion filings report 7 formation tops, including Tcp Jackson, Jackson, Tdp Yegua, Yegua.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Shell Western E&P Inc.; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Sep 3, 1999 · 2,825 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Enron Oil & Gas Company |
| Production reports | Block "T" Petroleum, Inc.through Mar 2023 |
| Latest permit | Shell Western E&P Inc.Jan 7, 1997 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 15,212
- total depth, ft
- 2
- permits on file
- Jan 7, 1997
- last permit issued
- Feb 1, 1996
- completed
- 0
- cumulative oil, bbl
- 4.26M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 1, 1996
- 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 |
|---|---|---|---|---|---|---|
| Wernecke, E. D. G-4-165277 | Rosita (Wilcox P) | NI Energy LLC | 1 | 0 | 4.14M | Oct 1997 – Jul 2026 |
| Wernecke, E. D. G-4-86325 | Rosita NW (Wilcox S-10) | Enron Oil & Gas Company | 1 | 0 | 129K | Jan 1993 – Oct 1997 |
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.
- 1Shell Western E&P Inc.Jan 1993 → Dec 1996
- 2Enron Oil & Gas CompanyOct 1997 → Sep 1999
- 3EOG Resources, Inc.Oct 1999 → Dec 2012
- 4Comstock Oil & Gas, LPJan 2013 → Dec 2015
- 5Block "T" Petroleum, Inc.Feb 2022 → Mar 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 457083-99 | Recompletion | Shell Western E&P Inc. | Jan 7, 1997 | Jan 7, 1997 | Sep 30, 1997 | 13,000 |
| 41254-99 | Drill | Shell Oil Company | Jan 22, 1979 | Jan 22, 1979 | Mar 28, 1979 | 15,212 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-86325 | — | — | — | — |
| — | — G-4-165277 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 560 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,026 | 10,031 | Perforated |
| 13,418 | 13,432 | Perforated |
| 13,418 | 13,938 | Perforated |
| 13,424 | 13,434 | Perforated |
| 13,904 | 13,938 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,208 | 17.5 | 790 S |
| 10.375 | 7,208 | 17.5 | 790 S |
| 10.375 | 7,208 | — | 790 S |
| 9.625 | 8,249 | 12.25 | 2,150 S |
| 9.625 | 8,249 | — | — |
| 2.875 | 11,342 | — | — |
| 5 | 14,355 | 6.75 | 975 S |
| 5 | — | — | 975 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 | Sep 7, 2000 | Jul 26, 2000 | — |
| 00 | Feb 10, 1998 | Oct 31, 1997 | Yes |
| 00 | Dec 3, 1997 | — | — |
| 00 | Jan 9, 1997 | Nov 25, 1996 | — |
| 00 | Dec 7, 1994 | Mar 11, 1980 | — |
| 00 | Jan 12, 1984 | Feb 25, 1980 | — |
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 42-131-33004 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-131-33004 → 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/13133004, documented in the API reference.