TEXAS · WELLS · JACKSON COUNTY · API 42-239-32865 · DISTRICT 02
Yearwood #1
Jackson County · Lost Bridge (Frio 4600) field · Vertical
Yearwood #1 (API 42-239-32865) is a plugged well in Jackson County, plugged June 17, 1997, last operated by Cox & Perkins Exploration Inc..
The RRC has issued 3 drilling permits between 1995 and 1997, permitted to 6,000 ft.
Completion filings report 5 formation tops, including Miocene (undifferentiated), Catahoula, Greta, Sinton.
Operator of record
Cox & Perkins Exploration Inc.
- Based in
- Houston, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Jan 3, 2012
- Permits on file
- 306
- Phone
- (713) 783-7880
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Cox & Perkins Exploration Inc. |
| Production reports | Cox & Perkins Exploration, Inc.through Feb 1997 |
| Latest permit | Cox & Perkins Exploration, Inc.Mar 21, 1997 |
- 6,000
- total depth, ft
- 3
- permits on file
- Mar 21, 1997
- last permit issued
- Dec 12, 1996
- completed
- 0
- cumulative oil, bbl
- 431K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 1995 THROUGH Jun 1997
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 12, 1996
- Shut in
- —
- Plugged
- Jun 17, 1997
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 |
|---|---|---|---|---|---|---|
| Yearwood G-2-156058 | Lost Bridge, N. (Frio 5000) | Cox & Perkins Exploration, Inc. | 1 | 0 | 417K | Aug 1995 – Jun 1997 |
| Yearwood G-2-161323 | Lost Bridge (Frio 4600) | Cox & Perkins Exploration, Inc. | 1 | 0 | 13.7K | Dec 1996 – Jun 1997 |
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.
- 1Cox & Perkins Exploration, Inc.Sep 1995 → Feb 1997
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 460163-99 | Recompletion | Cox & Perkins Exploration, Inc. | Mar 20, 1997 | Mar 21, 1997 | — | 4,400 |
| 456049-99 | Recompletion | Cox & Perkins Exploration, Inc. | Dec 9, 1996 | Dec 10, 1996 | Dec 12, 1996 | 4,980 |
| 438738-99 | Drill | Cox & Perkins Exploration, Inc. | Aug 10, 1995 | Aug 11, 1995 | Aug 16, 1995 | 6,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 12, 1996 | Yearwood G-2-161323 | Lost Bridge (Frio 4600) | Cox & Perkins Exploration Inc. | Plugged | — |
| Aug 30, 1995 | Yearwood G-2-156058 | Lost Bridge N. (Frio 5000) | Cox & Perkins Exploration Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 77 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Miocene (undifferentiated)MIOCENE | 2,610 | -2,533 |
| Catahoula | 3,183 | -3,106 |
| Greta | 3,610 | -3,533 |
| Sinton | 4,465 | -4,388 |
| Nodosaria | 5,240 | -5,163 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,464 | 4,467 | Perforated |
| 5,022 | 5,028 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 510 | 12.25 | 245 S |
| 2.875 | 5,498 | 7.875 | 1,168 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 2, 1997 | Dec 23, 1996 | Yes |
| 00 | Feb 5, 1997 | — | — |
| 00 | Jan 30, 1996 | Oct 18, 1995 | Yes |
| 00 | Dec 4, 1995 | — | — |
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 42-239-32865 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-239-32865 → 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/23932865, documented in the API reference.