WELL · 42-321-31578 · DISTRICT 3
Duran, Fannie P. #4
Matagorda County · Directional
Duran, Fannie P. #4 (API 42-321-31578) is a permitted well in Matagorda County filed by American National Petroleum CO.; no completion report is on file yet.
The RRC has issued 4 drilling permits (amended once) between 1988 and 1994, permitted to 10,150 ft.
Completion filings report 4 formation tops, including Anahuac, Anahua Shale (Top), Miocene (undifferentiated), Frio.
Its 3 leases have reported 68.8K barrels of oil and 53.3K mcf of gas since January 1993, last reporting in July 2004. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
American National Petroleum Co.
Houston, TX · P-5 Y, filed Sep 2, 1995 · 4 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Spur Operating Co.through Feb 2002 |
| Latest permit | American National Petroleum Co.Mar 10, 1994 |
- 10,150
- total depth, ft
- 5
- permits on file
- Mar 10, 1994
- last permit issued
- —
- completed
- 68.8K
- cumulative oil, bbl
- 53.3K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2004
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 3 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 |
|---|---|---|---|---|---|---|
| Duran, Fannie P. O-3-20412 | Linnville Bayou (8900) | Spur Operating Co. | 2 | 63.2K | 53.3K | Jan 1993 – Jul 2004 |
| Duran, Fannie P. O-3-21248 | Linnville Bayou (8600) | Unit Petroleum Company | 1 | 5.62K | 13 | Jan 1993 – Oct 1999 |
| — O-3-20775 | — | — | 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.
- 1Hawthorne Oil and Gas Corp.Jan 1993 → Jul 1993
- 2American National Petroleum Co.Aug 1993 → Nov 1994
- 3Unit Petroleum CompanyJan 1995 → Oct 1999
- 4Spur Operating Co.Nov 1999 → Feb 2002
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 421926-99 | Recompletion | American National Petroleum Co. | Mar 10, 1994 | Mar 10, 1994 | — | 8,550 |
| 389111-98 | Recompletion | Hawthorne Oil and Gas Corp. | Oct 15, 1991 | Jun 26, 1991 | — | 10,054 |
| 389111-99 | Recompletion | Hawthorne Oil and Gas Corp. | Jun 19, 1991 | Jun 26, 1991 | Jun 19, 1991 | 10,054 |
| 373919-99 | Recompletion | Hawthorne Oil and Gas Corp. | May 30, 1990 | Jul 30, 1990 | — | 10,054 |
| 351941-99 | Drill | Hawthorne Oil and Gas Corp. | Oct 5, 1988 | Nov 28, 1988 | — | 10,150 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-20412 | — | — | — | — |
| — | — O-3-20775 | — | — | — | — |
| — | — O-3-21248 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 39 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| AnahuacANAHUAC SHALE (TOP) | 6,360 | -6,321 |
| Anahua Shale (Top) | 6,360 | -6,321 |
| Miocene (undifferentiated)MIOCENE (BASE) | 6,360 | -6,321 |
| Frio | 7,990 | -7,951 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,557 | 8,562 | Perforated |
| 8,570 | 8,572 | Perforated |
| 8,586 | 8,591 | Perforated |
| 8,955 | 8,964 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,020 | 12.25 | 700 S |
| 5.5 | 9,060 | 8.75 | 335 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 | Jun 29, 1992 | Jun 16, 1992 | — |
| 00 | Jun 3, 1992 | May 18, 1992 | — |
| 00 | Nov 21, 1991 | Aug 13, 1991 | Yes |
| 00 | Nov 19, 1991 | Apr 5, 1989 | Yes |
| 00 | Oct 15, 1990 | Apr 5, 1989 | Yes |
| 00 | May 15, 1989 | Apr 5, 1989 | Yes |
| 00 | May 2, 1989 | — | — |
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 42-321-31578 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-321-31578 → 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/32131578, documented in the API reference.