WELL · 42-441-32029 · DISTRICT 7
Blackwell J.O. B #4 A
Taylor County · Taylor County Regular field · Vertical
Blackwell J.O. B #4 A (API 42-441-32029) is a plugged well in Taylor County, plugged March 18, 1991, last operated by 4-M Operating Company.
The RRC has issued one drilling permit, issued October 26, 1981, permitted to 2,150 ft.
It was permitted by SO. Louisiana Prod. CO., Inc. and has since transferred to 4-M Operating Company on the wellbore schedule.
Its 2 leases have reported 262 barrels of oil and 22 mcf of gas since January 1993, last reporting in August 2003. The leases carry 10 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by So. Louisiana Prod. Co., Inc.; the EWA schedule now lists a different operator.
Abilene, TX · P-5 Y, filed Sep 11, 2015 · 7 permits on file · (325) 672-4378
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | 4-M Operating Company |
| Production reports | 4-M Operating Companythrough Sep 1995 |
| Latest permit | So. Louisiana Prod. Co., Inc.Oct 26, 1981 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 2,150
- total depth, ft
- 1
- permits on file
- Oct 26, 1981
- last permit issued
- Mar 4, 1982
- completed
- 262
- cumulative oil, bbl
- 22
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Aug 2003
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 4, 1982
- Shut in
- —
- Plugged
- Mar 18, 1991
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 10 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Blackwell, J.O. "B O-8-6961 | Taylor County Regular | 4-M Operating Company | 10 | 262 | 22 | Jan 1993 – Aug 2003 |
| — O-8-26118 | — | — | 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.
- 14-M Operating CompanyDec 1993 → Sep 1995
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 137959-99 | Drill | So. Louisiana Prod. Co., Inc. | Oct 26, 1981 | Oct 26, 1981 | — | 2,150 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-6961 | — | — | — | — |
| — | — O-8-26118 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,022 | 2,076 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 202 | 11 | 220 S |
| 2.375 | 2,001 | — | — |
| 5.5 | 2,157 | 7.875 | 438 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 | Jan 12, 1984 | Apr 19, 1982 | — |
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 42-441-32029 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-441-32029 → 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/44132029, documented in the API reference.