WELL · 42-469-01279 · DISTRICT 2
Zimmer John #7
Victoria County · Pridham Lake field · Vertical
Zimmer John #7 (API 42-469-01279) is a plugged well in Victoria County, plugged February 1, 2024, last operated by Petra Oleum Corp..
The RRC has issued 2 drilling permits (amended twice) between 2004 and 2008, permitted to 3,600 ft.
Completion filings report 2 formation tops, including Miocene (undifferentiated), Catahoula.
Its 3 leases have reported 364K barrels of oil and 130K mcf of gas since January 1993, last reporting in July 2026. The leases carry 10 wells, so these are lease totals, not this well alone.
Operator of record
Midland, TX · P-5 Y, filed Feb 4, 2026 · 55 permits on file · (432) 528-7013
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Petra Oleum Corp. |
| Production reports | Petra Oleum Corp.through Apr 2026 |
| Latest permit | Petra Oleum Corp.Mar 26, 2008 |
- 3,600
- total depth, ft
- 4
- permits on file
- Mar 26, 2008
- last permit issued
- Nov 4, 2005
- completed
- 364K
- cumulative oil, bbl
- 130K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 4, 2005
- Shut in
- —
- Plugged
- Feb 1, 2024
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 3 leases this well is completed on; they carry 10 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Zimmer, John O-2-4505 | Coletto Creek (2800) | Petra Oleum Corp. | 8 | 346K | 81.4K | Jan 1993 – Jul 2026 |
| Zimmer, John O-2-9202 | Coletto Creek (2350) | Petra Oleum Corp. | 1 | 18K | 0 | Mar 2008 – Apr 2024 |
| Zimmer, John G-2-223470 | Pridham Lake | Petra Oleum Corp. | 1 | 0 | 48.7K | Nov 2005 – Mar 2008 |
Oil, barrels lease total
Last 12 months 1,428 · prior 12 8,584(-83%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Graham Royalty, Ltd.Jan 1993 → Oct 1993
- 2Midpar L.P.Nov 1993 → Feb 1995
- 3Parker & Parsley Development L.PMar 1995 → May 1996
- 4Costilla Petroleum CorporationJun 1996 → Jan 1997
- 5Costilla Energy, Inc.Feb 1997 → Mar 1999
- 6Petra Oleum Corp.Apr 1999 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 657311-99 | Recompletion | Petra Oleum Corp. | Mar 13, 2008 | Mar 26, 2008 | Mar 27, 2008 | 3,600 |
| 553859-97 | Recompletion | Petra Oleum Corp. | Nov 1, 2005 | Nov 18, 2004 | Oct 18, 2005 | 3,600 |
| 553859-98 | Recompletion | Petra Oleum Corp. | Oct 18, 2005 | Nov 18, 2004 | — | 3,600 |
| 553859-99 | Recompletion | Petra Oleum Corp. | Nov 18, 2004 | Nov 18, 2004 | — | 3,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-223470 | — | — | — | — |
| — | — O-2-4505 | — | — | — | — |
| — | — O-2-9202 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 91 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Miocene (undifferentiated)MIOCENE | 1,390 | -1,299 |
| Miocene (undifferentiated)MIOCENE | 1,450 | -1,359 |
| Catahoula | 2,820 | -2,729 |
| Catahoula | 2,850 | -2,759 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,802 | 1,806 | Perforated |
| 2,338 | 2,342 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 493 | — | 350 S |
| 5.5 | 2,906 | 9.875 | 300 S |
| 5.5 | 2,907 | 9.875 | 300 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 28, 2008 | Apr 7, 2008 | Yes |
| 00 | May 5, 2008 | — | — |
| 00 | Apr 11, 2007 | Sep 15, 2006 | Yes |
| 00 | Dec 28, 2006 | — | — |
| 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 42-469-01279 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-469-01279 → 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/46901279, documented in the API reference.