TEXAS · WELLS · HOOD COUNTY · DOSTER, BRUCE LEASE · API 42-221-30921 · DISTRICT 6E
Doster Bruce #4
Hood County · Cockrell (Strawn) field · Vertical
Doster Bruce #4 (API 42-221-30921) is a plugged well in Hood County, plugged June 22, 2005, last operated by Chief Oil & Gas LLC *.
The RRC has issued one drilling permit, issued April 4, 1991, permitted to 4,000 ft.
It was permitted by Nichols Oil & Gas Corporation and has since transferred to Chief Oil & Gas LLC * on the wellbore schedule.
Completion filings report 2 formation tops, including Cretaceous, Strawn.
Operator of record
Permitted by Nichols Oil & Gas Corporation; the EWA schedule now lists a different operator.
- Based in
- Dallas, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- May 23, 2006
- Permits on file
- 664
- Phone
- (214) 265-9590
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Chief Oil & Gas LLC * |
| Production reports | none |
| Latest permit | Nichols Oil & Gas CorporationApr 4, 1991 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,000
- total depth, ft
- 1
- permits on file
- Apr 4, 1991
- last permit issued
- May 20, 1991
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jun 2005
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 20, 1991
- Shut in
- —
- Plugged
- Jun 22, 2005
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 |
|---|---|---|---|---|---|---|
| Doster, Bruce G-8-138795 | Cockrell (Strawn) | Chief Oil & Gas LLC * | 1 | 0 | 0 | Jan 1993 – Jun 2005 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 386256-99 | Drill | Nichols Oil & Gas Corporation | Apr 1, 1991 | Apr 4, 1991 | Apr 7, 1991 | 4,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| May 20, 1991 | Doster Bruce G-8-138795 | Cockrell (Strawn) | Chief Oil & Gas LLC * | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 894 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Cretaceous | 250 | 644 |
| Strawn | 250 | 644 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,360 | 3,427 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 275 | 12.25 | 195 S |
| 4.5 | 3,802 | 7.875 | 375 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 | Aug 1, 1991 | Jul 15, 1991 | Yes |
| 00 | Jul 31, 1991 | — | — |
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 42-221-30921 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-221-30921 → 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/22130921, documented in the API reference.