WELL · 42-355-31410 · DISTRICT 4
Walton, Irene R. #B 4
Nueces County · Vertical
Walton, Irene R. #B 4 (API 42-355-31410) is a permitted well in Nueces County filed by Pennzoil Exploration & Prod. CO.; no completion report is on file yet.
The RRC has issued 4 drilling permits (amended once) between 1979 and 1994, permitted to 8,800 ft.
Completion filings report 7 formation tops, including Elliff, Sponberg, 7550', 7600'.
Its 4 leases have reported 4.92K barrels of oil and 888K mcf of gas since January 1993, last reporting in September 2017. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Pennzoil Exploration & Prod. Co.
Carthage, TX · P-5 Y, filed Mar 22, 2001 · 1,023 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Linn Operating, Inc.through Mar 2016 |
| Latest permit | Pennzoil Exploration & Prod. Co.Aug 18, 1994 |
- 8,800
- total depth, ft
- 5
- permits on file
- Aug 18, 1994
- last permit issued
- —
- completed
- 4.92K
- cumulative oil, bbl
- 888K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Sep 2017
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 4 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 |
|---|---|---|---|---|---|---|
| Walton, Irene R. O-4-12386 | Agua Dulce (Pfluger, Lo.) | Linn Operating, LLC | 1 | 4.92K | 27.4K | Aug 1994 – Sep 2017 |
| Walton, Irene R. G-4-137292 | Agua Dulce (Vicksburg Consl.) | Linn Operating, LLC | 1 | 0 | 820K | Jan 1993 – Aug 2017 |
| Walton, Irene R. G-4-85970 | Agua Dulce (7550) | Pennzoil Exploration & Prod. Co. | 1 | 0 | 39.7K | Jan 1993 – May 1994 |
| — G-4-84396 | — | — | 0 | 0 | 0 | — |
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.
- 1Pennzoil Exploration & Prod. Co.Jan 1993 → Feb 1999
- 2Pennzenergy Exp. & Prod., L.L.C.Mar 1999 → Mar 2000
- 3Devon Energy Production Co, L.P.Apr 2000 → Apr 2012
- 4Linn Operating, Inc.Dec 2014 → Mar 2016
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 426975-98 | Other | Pennzoil Exploration & Prod. Co. | Sep 12, 1994 | Aug 18, 1994 | Aug 25, 1994 | 8,068 |
| 426975-99 | Other | Pennzoil Exploration & Prod. Co. | Aug 15, 1994 | Aug 18, 1994 | — | 8,068 |
| 382416-99 | Recompletion | Pennzoil Exploration & Prod. Co. | Dec 14, 1990 | Dec 14, 1990 | — | 8,340 |
| 67053-99 | Recompletion | Pennzoil Producing Co. | Dec 18, 1979 | Dec 18, 1979 | — | 8,340 |
| 48809-99 | Drill | Pennzoil Producing Co. | May 18, 1979 | May 18, 1979 | Jun 25, 1979 | 8,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-84396 | — | — | — | — |
| — | — G-4-85970 | — | — | — | — |
| — | — G-4-137292 | — | — | — | — |
| — | — O-4-12386 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 107 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Elliff | 6,799 | -6,692 |
| Sponberg | 6,895 | -6,788 |
| 7550' | 7,524 | -7,417 |
| 7600' | 7,618 | -7,511 |
| 8200' | 8,052 | -7,945 |
| 8250 | 8,107 | -8,000 |
| 8250' | 8,107 | -8,000 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,758 | 6,768 | Perforated |
| 7,522 | 7,589 | Perforated |
| 7,620 | 7,630 | Perforated |
| 8,052 | 8,056 | Perforated |
| 8,053 | 8,057 | Perforated |
| 8,107 | 8,114 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,530 | 17.5 | 1,225 S |
| 9.625 | 7,400 | 12.25 | 300 S |
| 2.875 | 8,230 | 8.5 | 850 S |
| 2.875 | 8,236 | 8.5 | 850 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 | Mar 4, 1996 | Dec 5, 1995 | — |
| 00 | Jan 31, 1995 | Oct 5, 1994 | — |
| 00 | Dec 8, 1994 | Oct 5, 1994 | Yes |
| 00 | Oct 14, 1994 | — | — |
| 00 | Apr 24, 1991 | Jan 17, 1991 | Yes |
| 00 | Mar 22, 1991 | — | — |
| 00 | Jan 12, 1984 | Sep 20, 1979 | — |
| 00 | Jan 12, 1984 | Sep 5, 1979 | — |
| 00 | Jan 12, 1984 | — | — |
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 42-355-31410 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-355-31410 → 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/35531410, documented in the API reference.