WELL · 42-317-34288 · DISTRICT 8
Grisham-Greeman B #1
Martin County · Spraberry (Trend Area) field · Shut IN · Vertical
Grisham-Greeman B #1 (API 42-317-34288) is a well in Martin County operated by Diamondback E&P LLC, completed August 24, 2022 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued August 16, 2000, permitted to 9,100 ft.
It was permitted by Cox, John L. and has since transferred to Diamondback E&P LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Redbed, Spraberry, Dean.
Its lease has reported 76.6K barrels of oil and 105K mcf of gas since January 2001, last reporting in July 2026.
Operator of record
Permitted by Cox, John L.; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- May 4, 2026
- Permits on file
- 5,237
- Phone
- (432) 221-7400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Diamondback E&P LLC |
| Production reports | Diamondback E&P LLCthrough Jun 2025 |
| Latest permit | Cox, John L.Aug 16, 2000 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,100
- total depth, ft
- 1
- permits on file
- Aug 16, 2000
- last permit issued
- Aug 24, 2022
- completed
- 76.6K
- cumulative oil, bbl
- 105K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2001 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 24, 2022
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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 |
|---|---|---|---|---|---|---|
| Grisham-Greeman "B" O-10-36540 | Spraberry (Trend Area) | Diamondback E&P LLC | 1 | 76.6K | 105K | Jan 2001 – Jul 2026 |
Oil, barrels lease total
Last 12 months 0 · prior 12 3,045(-100%)
Gas, mcf lease total
Last 12 months 6 · prior 12 4,513(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Cox, John L.Jan 2001 → Sep 2003
- 2JM Cox Resources, L.P.Oct 2003 → Oct 2017
- 3QEP Energy CompanyNov 2017 → Sep 2021
- 4Diamondback E&P LLCOct 2021 → Mar 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 498481-99 | Drill | Cox, John L. | Aug 15, 2000 | Aug 16, 2000 | Aug 29, 2000 | 9,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-36540 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,821 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,452 | 7,494 | Perforated |
| 7,452 | 9,045 | Perforated |
| 8,073 | 8,494 | Perforated |
| 8,772 | 9,045 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 312 | 17.5 | 370 S |
| 8.625 | 5,190 | 11 | 1,000 S |
| 4.5 | 9,050 | 7.875 | 1,400 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 | Nov 30, 2022 | Oct 5, 2022 | — |
| 00 | Apr 23, 2001 | Jan 16, 2001 | Yes |
| 00 | Mar 8, 2001 | — | — |
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 42-317-34288 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-317-34288 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/31734288, documented in the API reference.