WELL · 42-237-37843 · DISTRICT 9
Durham A-1 #4
Jack County · Jupiter (Conglomerate 3RD) field · Vertical
Durham A-1 #4 (API 42-237-37843) is a plugged well in Jack County, plugged March 4, 2016, last operated by Felderhoff Production Company.
The RRC has issued one drilling permit, issued April 12, 1991, permitted to 6,000 ft.
Completion filings report 3 formation tops, including Palo Pinto, Caddo, Atoka.
Its 2 leases have reported 234 barrels of oil and 177K mcf of gas since January 1993, last reporting in March 2016. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Muenster, TX
- P-5 status
- Active (A)
- P-5 last filed
- Mar 31, 2026
- Permits on file
- 468
- Phone
- (940) 759-3631
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Felderhoff Production Company |
| Production reports | Felderhoff Production Companythrough Aug 2013 |
| Latest permit | Felderhoff Production Co.Apr 12, 1991 |
- 6,000
- total depth, ft
- 1
- permits on file
- Apr 12, 1991
- last permit issued
- Jun 24, 1991
- completed
- 234
- cumulative oil, bbl
- 177K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Mar 2016
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 24, 1991
- Shut in
- —
- Plugged
- Mar 4, 2016
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 |
|---|---|---|---|---|---|---|
| Durham "A-1" G-13-148291 | Jupiter (Conglomerate 3RD) | Felderhoff Production Company | 1 | 0 | 149K | Feb 1994 – Mar 2016 |
| Durham "A-1" O-13-28073 | Jupiter (Conglomerate 3RD) | Felderhoff Production Company | 1 | 234 | 28.6K | Jan 1993 – Feb 1995 |
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.
- 1Felderhoff Production CompanyJan 1993 → Aug 2013
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 386601-99 | Drill | Felderhoff Production Co. | Apr 10, 1991 | Apr 12, 1991 | May 21, 1990 | 6,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-13-148291 | — | — | — | — |
| — | — O-13-28073 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 926 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Palo PintoPALO PINTO LIME | 3,638 | -2,712 |
| Caddo | 4,952 | -4,026 |
| AtokaATOKA CONGL | 5,205 | -4,279 |
| AtokaATOKA CONGLOMERATE | 5,205 | -4,279 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,207 | 5,214 | Perforated |
| 5,390 | 5,394 | Perforated |
| 5,561 | 5,568 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 310 | 12.25 | 200 S |
| 4.5 | 5,600 | 7.875 | 260 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 | Apr 21, 1994 | Mar 4, 1994 | — |
| 00 | Mar 9, 1994 | — | — |
| 00 | Jul 16, 1991 | Jul 2, 1991 | Yes |
| 00 | Jul 11, 1991 | — | — |
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 42-237-37843 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-237-37843 → 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/23737843, documented in the API reference.