WELL · 42-447-35574 · DISTRICT 7
Spears Mary J. #3
Throckmorton County · Dick Scott (Mississippian) field · Horizontal
Spears Mary J. #3 (API 42-447-35574) is a plugged horizontal well in Throckmorton County, plugged June 13, 2007, last operated by Bellah & Mathiews.
The RRC has issued one drilling permit (amended once), issued September 29, 1995, permitted to 4,400 ft.
It was permitted by Pennzoil Exploration & Prod. CO. and has since transferred to Bellah & Mathiews on the wellbore schedule.
Completion filings report 3 formation tops, including Marble Falls, Barnett, Mississippian.
Its lease has reported 34.1K barrels of oil and 9.61K mcf of gas since January 1993, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Pennzoil Exploration & Prod. Co.; the EWA schedule now lists a different operator.
Woodson, TX · P-5 Y, filed Jan 4, 2026 · (940) 873-8147
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Bellah & Mathiews |
| Production reports | Bellah & Mathiewsthrough Mar 2026 |
| Latest permit | Pennzoil Exploration & Prod. Co.Sep 29, 1995 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,400
- total depth, ft
- 2
- permits on file
- Sep 29, 1995
- last permit issued
- Feb 3, 1996
- completed
- 34.1K
- cumulative oil, bbl
- 9.61K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 3, 1996
- Shut in
- —
- Plugged
- Jun 13, 2007
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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Spears, Mary J. O-8-23861 | Dick Scott (Mississippian) | Bellah & Mathiews | 3 | 34.1K | 9.61K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 3 · prior 12 3(+0%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Pennzoil Petroleum CompanyJan 1993 → Jan 1995
- 2Pennzoil Exploration & Prod. Co.Feb 1995 → Dec 1998
- 3Romac Oil Company, Inc.Jan 1999 → Aug 1999
- 4C & G Transports, Inc.Jul 2000 → Jun 2007
- 5Bellah & MathiewsJul 2007 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 440404-98 | Drill | Pennzoil Exploration & Prod. Co. | Nov 13, 1995 | Sep 29, 1995 | Dec 3, 1995 | 4,400 |
| 440404-99 | Drill | Pennzoil Exploration & Prod. Co. | Sep 29, 1995 | Sep 29, 1995 | — | 4,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-23861 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,126 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Marble Falls | 4,232 | -3,106 |
| Barnett | 4,301 | -3,175 |
| MississippianMISSISSIPPI | 4,515 | -3,389 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,553 | 5,927 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 570 | 12.25 | 275 S |
| 5.5 | 4,550 | 8.75 | 500 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 | Jul 29, 1996 | Feb 12, 1996 | Yes |
| 00 | Jun 7, 1996 | — | — |
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 42-447-35574 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-447-35574 → 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/44735574, documented in the API reference.