WELL · 42-211-35118 · DISTRICT 10
Brock -a- SL #8063H
Hemphill County · Hemphill (Granite Wash.) field · Horizontal
Brock -A- SL #8063H (API 42-211-35118) is a horizontal well in Hemphill County operated by Unit Petroleum Company, completed May 8, 2014.
The RRC has issued one drilling permit (amended once), issued November 9, 2012, permitted to 10,886 ft.
Completion filings report 3 formation tops, including Brown Dolomite, Douglas, Granite Wash.
No lease production has been reported under this well’s leases.
Operator of record
- Based in
- Tulsa, OK
- P-5 status
- Active (A)
- P-5 last filed
- Jan 13, 2025
- Permits on file
- 1,100
- Phone
- (918) 493-7700
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Unit Petroleum Company |
| Production reports | none |
| Latest permit | Unit Petroleum CompanyNov 9, 2012 |
- 10,886
- total depth, ft
- 2
- permits on file
- Nov 9, 2012
- last permit issued
- May 8, 2014
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2014 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 8, 2014
- 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 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Brock -a- SL G-14-276951 | Hemphill (Granite Wash.) | Presidio Petroleum LLC | 1 | 0 | 0 | May 2014 – Jul 2026 |
| Brock -a- SL G-14-277045 | Hemphill (Granite Wash.) | Unit Petroleum Company | 1 | 0 | 0 | May 2014 – Jun 2015 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 750759-98 | Drill | Unit Petroleum Company | Nov 18, 2014 | Nov 9, 2012 | Oct 24, 2013 | 10,886 |
| 750759-99 | Drill | Unit Petroleum Company | Oct 31, 2012 | Nov 9, 2012 | Oct 23, 2013 | 10,650 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-14-276951 | — | — | — | — |
| — | — G-14-277045 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,661 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Brown Dolomite | 4,312 | -1,651 |
| Douglas | 7,572 | -4,911 |
| Granite Wash | 10,022 | -7,361 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,260 | 14,836 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 3,083 | 12.25 | 1,824 S |
| 7 | 11,113 | 8.75 | 604 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 | Jun 30, 2015 | Sep 11, 2014 | — |
| 00 | Jun 23, 2015 | Jul 17, 2014 | Yes |
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 42-211-35118 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-211-35118 → 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/21135118, documented in the API reference.