WELL · 42-133-34896 · DISTRICT 7
E.F. Penn #1
Eastland County · Vertical
E.F. Penn #1 (API 42-133-34896) is a plugged well in Eastland County, plugged December 8, 2014, last operated by Herod, Bill.
The RRC has issued 2 drilling permits between 1983 and 2014, permitted to 4,000 ft.
Completion filings report 2 formation tops, including Lake Sd, Marble Falls.
Its 2 leases have reported 1.04K barrels of oil and 10.8K mcf of gas since January 1993, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Ranger, TX · P-5 Y, filed Feb 4, 2022 · 26 permits on file · (254) 631-1445
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Eastland Operating, L.L.C.through Jan 2001 |
| Latest permit | Herod, BillApr 10, 2014 |
- 4,000
- total depth, ft
- 2
- permits on file
- Apr 10, 2014
- last permit issued
- —
- completed
- 1.04K
- cumulative oil, bbl
- 10.8K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- Dec 8, 2014
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 |
|---|---|---|---|---|---|---|
| Penn, E. F. O-8-21734 | Ranger,nw (Marble Falls) | Eastland Operating, L.L.C. | 1 | 1.04K | 10.1K | Jan 1993 – Jul 2026 |
| Penn, E. F. G-8-171039 | Ranger,nw (Marble Falls) | Eastland Operating, L.L.C. | 1 | 0 | 695 | Nov 1998 – Jan 2004 |
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.
- 1Mustang Oil & Gas CorporationJan 1993 → Jun 1998
- 2Gruy Petroleum Management Co.Nov 1998 → Jan 1999
- 3R & B Energy Co.Feb 1999 → Nov 1999
- 4Eastland Operating, L.L.C.Dec 1999 → Jan 2001
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 781069-99 | Reenter | Herod, Bill | Mar 3, 2014 | Apr 10, 2014 | Dec 7, 2014 | 2,000 |
| 193069-99 | Drill | North Ridge Corporation | Apr 29, 1983 | Apr 29, 1983 | May 5, 1983 | 4,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-8-171039 | — | — | — | — |
| — | — O-8-21734 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,437 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Lake SD | 3,102 | -1,665 |
| Marble Falls | 3,172 | -1,735 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,172 | 3,208 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 211 | 11 | 135 S |
| 4.5 | 3,785 | 7.875 | 400 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 | Jan 21, 1999 | Nov 30, 1998 | — |
| 00 | Dec 11, 1998 | — | — |
| 00 | Nov 20, 1984 | Oct 1, 1984 | — |
| 00 | Nov 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 42-133-34896 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-133-34896 → 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/13334896, documented in the API reference.