WELL · 42-499-00646 · DISTRICT 6
Blalock, J. R. "A" #8
Wood County · Vertical
Blalock, J. R. "A" #8 (API 42-499-00646) is a permitted well in Wood County filed by Shell Western E&P Inc.; no completion report is on file yet.
The RRC has issued one drilling permit, issued May 1, 1984, permitted to 7,453 ft.
Its lease has reported 47.9K barrels of oil and 24.7K mcf of gas since January 1993, last reporting in July 2026.
Operator of record
Houston, TX · P-5 Y, filed Jul 7, 2000 · 2,528 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Atlas Operating LLCthrough Mar 2026 |
| Latest permit | Shell Western E&P Inc.May 1, 1984 |
- 7,453
- total depth, ft
- 1
- permits on file
- May 1, 1984
- last permit issued
- —
- completed
- 47.9K
- cumulative oil, bbl
- 24.7K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Blalock, J.R. "A" O-6-5682 | Quitman (Glen Rose,up) | Atlas Operating LLC | 1 | 47.9K | 24.7K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 599 · prior 12 709(-16%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Shell Western E&P Inc.Jan 1993 → Apr 1993
- 2Cross Timbers Operating CompanyMay 1993 → May 1997
- 3J-O'B Operating CompanyJun 1997 → Oct 2001
- 4Gaither Petroleum CorporationNov 2001 → Aug 2004
- 5Pioneer Exploration, Ltd.Sep 2004 → Jan 2008
- 6Pioneer Exploration, LLCMar 2008 → Mar 2010
- 7Atlas Operating LLCApr 2010 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 237396-99 | Recompletion | Shell Western E&P Inc. | Apr 30, 1984 | May 1, 1984 | — | 7,453 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-6-5682 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,202 | 7,318 | Perforated |
| — | 6,303 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 766 | — | — |
| 5.5 | 6,399 | — | — |
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 | Dec 27, 1973 | — |
| 00 | Jan 12, 1984 | — | — |
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 42-499-00646 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-499-00646 → 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/49900646, documented in the API reference.