WELL · 42-481-32881 · DISTRICT 3
Pierce Estate #2
Wharton County · Pierce Ridge (Yegua 12150) field · Vertical
Pierce Estate #2 (API 42-481-32881) is a plugged well in Wharton County, plugged June 27, 1987, last operated by Cox & Perkins Exploration Inc..
The RRC has issued 2 drilling permits between 1985 and 1986, permitted to 14,500 ft.
It was permitted by Cpc Exploration Inc. and has since transferred to Cox & Perkins Exploration Inc. on the wellbore schedule.
Completion filings report one formation top, including Yegua.
Operator of record
Cox & Perkins Exploration Inc.
Permitted by CPC Exploration Inc.; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Nov 2, 2012 · 306 permits on file · (713) 783-7880
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Cox & Perkins Exploration Inc. |
| Production reports | none |
| Latest permit | CPC Exploration Inc.Feb 4, 1986 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 14,500
- total depth, ft
- 2
- permits on file
- Feb 4, 1986
- last permit issued
- Oct 10, 1985
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 10, 1985
- Shut in
- —
- Plugged
- Jun 27, 1987
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.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 297086-99 | Recompletion | CPC Exploration Inc. | Feb 3, 1986 | Feb 4, 1986 | — | 12,000 |
| 280129-99 | Drill | CPC Exploration Inc. | Dec 3, 1985 | Jul 12, 1985 | Jul 26, 1985 | 14,500 |
Formation tops
As filed on W-2/G-1. Subsea from 99 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yegua | 12,150 | -12,051 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,794 | 9,802 | Perforated |
| 9,898 | 9,902 | Perforated |
| 9,907 | 9,914 | Perforated |
| 10,016 | 10,022 | Perforated |
| 10,040 | 10,045 | Perforated |
| 10,050 | 10,058 | Perforated |
| 10,107 | 10,113 | Perforated |
| 10,183 | 10,191 | Perforated |
| 12,152 | 12,164 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 3,027 | 17.5 | 710 S |
| 9.625 | 8,174 | 12.25 | 2,500 S |
| 5 | 13,995 | — | 365 S |
| 5 | 13,995 | 6.5 | — |
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 | Aug 16, 1988 | Dec 12, 1985 | Yes |
| 00 | Jul 9, 1986 | May 8, 1986 | Yes |
| 00 | Jul 2, 1986 | — | — |
| 00 | Jan 22, 1986 | Nov 25, 1985 | Yes |
| 00 | Jan 9, 1986 | — | — |
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 42-481-32881 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-481-32881 → 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/48132881, documented in the API reference.