WELL · 42-083-34064 · DISTRICT 7
Wolf John E. #30
Coleman County · Wolf (Serratt) field · Vertical
Wolf John E. #30 (API 42-083-34064) is a plugged well in Coleman County, plugged October 31, 2012, last operated by B & B Oil Inc..
The RRC has issued one drilling permit, issued May 8, 1984, permitted to 1,600 ft.
It was permitted by Apex Petroleum, Inc and has since transferred to B & B Oil Inc. on the wellbore schedule.
Completion filings report one formation top, including Serratt.
Its lease has reported 3.46K barrels of oil and 25K mcf of gas since January 1993, last reporting in July 2026. The lease carries 19 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Apex Petroleum, Inc; the EWA schedule now lists a different operator.
Kerrville, TX · P-5 Y, filed Apr 4, 2026 · 1 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | B & B Oil Inc. |
| Production reports | B & B Oil, Inc.through Aug 2009 |
| Latest permit | Apex Petroleum, IncMay 8, 1984 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 1,600
- total depth, ft
- 1
- permits on file
- May 8, 1984
- last permit issued
- Jun 18, 1984
- completed
- 3.46K
- cumulative oil, bbl
- 25K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 18, 1984
- Shut in
- —
- Plugged
- Oct 31, 2012
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; they carry 19 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Wolf, John E. O-8-19174 | Wolf (Serratt) | B & B Oil, Inc. | 19 | 3.46K | 25K | Jan 1993 – Jul 2026 |
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.
- 1Valera Oil CompanyJan 1993 → Jul 1998
- 2Subsurface ExplorationSep 1998 → Oct 2000
- 3Subsurface Production, Inc.Nov 2000 → May 2008
- 4B & B Oil, Inc.Jun 2009 → Aug 2009
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 238110-99 | Drill | Apex Petroleum, Inc | May 8, 1984 | May 8, 1984 | — | 1,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-19174 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,831 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Serratt | 1,420 | 411 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,424 | 1,430 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 107 | 12.25 | 90 sx |
| 4.5 | 1,516 | 7.875 | 200 sx |
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 27, 1984 | Jul 2, 1984 | — |
| 00 | Sep 25, 1984 | Jul 2, 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 42-083-34064 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-083-34064 → 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/08334064, documented in the API reference.