TEXAS · WELLS · GLASSCOCK COUNTY · API 42-173-39430 · DISTRICT 7B
County Line West 34-22 B #1WB
Glasscock County · Spraberry (Trend Area) field · Shut In · Horizontal
County Line West 34-22 B #1WB (API 42-173-39430) is a horizontal well in Glasscock County operated by Diamondback E&P LLC, completed May 20, 2026 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued January 9, 2026, permitted to 8,796 ft.
Completion filings report 10 formation tops, including Santa Rosa, Yates, Grayburg, San Andres.
No lease production has been reported under this well’s leases.
Operator of record
- Based in
- Midland, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- May 4, 2026
- Permits on file
- 5,243
- Phone
- (432) 221-7400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Diamondback E&P LLC |
| Production reports | none |
| Latest permit | Diamondback E&P LLCJan 9, 2026 |
- 8,796
- total depth, ft
- 1
- permits on file
- Jan 9, 2026
- last permit issued
- May 20, 2026
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 20, 2026
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 912467-99 | Drill | Diamondback E&P LLC | Dec 29, 2025 | Jan 9, 2026 | Feb 4, 2026 | 12,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| May 20, 2026 | County Line West 34-22 B O-10-65429 | Spraberry (Trend Area) | Diamondback E&P LLC | Shut In | 8,796 |
Formation tops
As filed on W-2/G-1. Subsea from 2,622 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Santa Rosa | 796 | 1,826 |
| Yates | 2,254 | 368 |
| Grayburg | 3,819 | -1,197 |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | 4,035 | -1,413 |
| Clear ForkCLEARFORK | 5,777 | -3,155 |
| Spraberry | 6,944 | -4,322 |
| Glorieta | — | — |
| Queen | — | — |
| Rustler | — | — |
| Seven Rivers | — | — |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,579 | 17.5 | 1,450 S |
| 10.75 | 5,048 | 12.25 | 710 S |
| 5.5 | 19,626 | 7.875 | 2,565 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 | Sep 22, 2026 | Jul 2, 2026 | 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 42-173-39430 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-173-39430 → 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/17339430, documented in the API reference.