WELL · 42-059-36309 · DISTRICT 7
Clare (Gray) Unit #4WW
Callahan County · Clare (Gray SD) field · Vertical
Clare (Gray) Unit #4WW (API 42-059-36309) is a plugged well in Callahan County, plugged January 3, 1997, last operated by Aop Operating Corporation.
The RRC has issued one drilling permit, issued August 23, 1993, permitted to 2,110 ft.
Completion filings report 3 formation tops, including Saddle Creek, Cook, King.
Its lease has reported 21K barrels of oil and 15K mcf of gas since October 1993, last reporting in March 1997. The lease carries 31 wells, so these are lease totals, not this well alone.
Operator of record
Dallas, TX · P-5 Y, filed Mar 6, 1998 · 83 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Aop Operating Corporation |
| Production reports | Aop Operating Corporationthrough May 1996 |
| Latest permit | Aop Operating CorporationAug 23, 1993 |
- 2,110
- total depth, ft
- 1
- permits on file
- Aug 23, 1993
- last permit issued
- —
- completed
- 21K
- cumulative oil, bbl
- 15K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 1993 THROUGH Mar 1997
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- Jan 3, 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 lease this well is completed on; they carry 31 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Clare (Gray) Unit O-8-27003 | Clare (Gray SD) | Aop Operating Corporation | 31 | 21K | 15K | Oct 1993 – Mar 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.
- 1Aop Operating CorporationOct 1993 → May 1996
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 415102-99 | Drill | Aop Operating Corporation | Aug 19, 1993 | Aug 23, 1993 | Sep 9, 1993 | 2,110 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-27003 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,985 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Saddle Creek | 1,583 | 402 |
| Cook | 1,688 | 297 |
| King | 2,004 | -19 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,692 | 1,716 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 111 | 12.25 | 100 S |
| 5.5 | 2,068 | 7.875 | 175 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 | Dec 30, 1993 | Nov 5, 1993 | — |
| 00 | Nov 17, 1993 | — | — |
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 42-059-36309 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-059-36309 → 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/05936309, documented in the API reference.