WELL · 42-417-33491 · DISTRICT 7
Gray Mack #5
Shackelford County · Shackelford County Regular field · Shut IN · Vertical
Gray Mack #5 (API 42-417-33491) is a well in Shackelford County operated by Barj Oil CO., completed April 2, 1987 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued September 9, 1980, permitted to 2,000 ft.
It was permitted by Bsma Oil Company and has since transferred to Barj Oil CO. on the wellbore schedule.
Completion filings report 4 formation tops, including Flippen Sand, Bluff Creek, Tannehill, Cook.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Bsma Oil Company; the EWA schedule now lists a different operator.
Brownfield, TX · P-5 Y, filed Jun 4, 2026 · 2 permits on file · (806) 891-5561
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Barj Oil Co. |
| Production reports | none |
| Latest permit | Bsma Oil CompanySep 9, 1980 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 2,000
- total depth, ft
- 1
- permits on file
- Sep 9, 1980
- last permit issued
- Apr 2, 1987
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Apr 2, 1987
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Delinquent
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 |
|---|---|---|---|---|---|---|
| Gray, Mack O-8-17723 | Shackelford County Regular | Barj Oil Co. | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 91899-99 | Drill | Bsma Oil Company | Sep 9, 1980 | Sep 9, 1980 | — | 2,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-17723 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,642 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Flippen Sand | 1,605 | 37 |
| Bluff Creek | 1,650 | -8 |
| Tannehill | 1,788 | -146 |
| Cook | 1,930 | -288 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,606 | 1,620 | Perforated |
| 1,650 | 1,656 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 101 | 11.5 | — |
| 2.375 | 1,760 | — | — |
| 4.5 | 2,000 | 7.875 | — |
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 | Jun 18, 1987 | Jun 3, 1987 | — |
| 00 | Jan 12, 1984 | Jul 14, 1981 | — |
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 42-417-33491 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-417-33491 → 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/41733491, documented in the API reference.