WELL · 42-371-39318 · DISTRICT 8
Berkley State East Unit #1H
Pecos County · Phantom (Wolfcamp) field · Horizontal
Berkley State East Unit #1H (API 42-371-39318) is a horizontal well in Pecos County operated by Halcon Operating CO. Inc., completed July 30, 2015.
The RRC has issued one drilling permit, issued March 31, 2015, permitted to 12,000 ft.
It was permitted by Samson Exploration, LLC and has since transferred to Halcon Operating CO. Inc. on the wellbore schedule.
Completion filings report 10 formation tops, including Rustler, Glorieta, Grayburg, O'Brien.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Samson Exploration, LLC; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Feb 4, 2026 · 573 permits on file · (713) 345-1060
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Halcon Operating Co. Inc. |
| Production reports | Halcon Operating Co., Inc.through Mar 2026 |
| Latest permit | Samson Exploration, LLCMar 31, 2015 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,000
- total depth, ft
- 1
- permits on file
- Mar 31, 2015
- last permit issued
- Jul 30, 2015
- completed
- 0
- cumulative oil, bbl
- 562K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2015 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 30, 2015
- 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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Berkley State East Unit G-10-292805 | Phantom (Wolfcamp) | Halcon Operating Co., Inc. | 1 | 0 | 562K | Jul 2015 – Jul 2026 |
| Berkley State East Unit O-10-46946 | Phantom (Wolfcamp) | Halcon Operating Co., Inc. | 2 | 0 | 0 | Jul 2015 – Sep 2022 |
Gas, mcf lease total
Last 12 months 42,176 · prior 12 50,057(-16%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Halcon Operating Co., Inc.Jul 2015 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 805031-99 | Drill | Samson Exploration, LLC | Mar 26, 2015 | Mar 31, 2015 | May 3, 2015 | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-10-292805 | — | — | — | — |
| — | — O-10-46946 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,818 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,686 | 20,298 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,630 | 17.5 | 1,460 S |
| 9.625 | 10,204 | 12.25 | 2,225 S |
| 5.5 | 20,396 | 8.5 | 1,200 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 | Jul 29, 2022 | Apr 13, 2022 | — |
| 00 | May 31, 2016 | May 18, 2016 | — |
| 00 | Oct 29, 2015 | Oct 28, 2015 | 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 42-371-39318 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-371-39318 → 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/37139318, documented in the API reference.