WELL · 42-383-39649 · DISTRICT 7
Sinclair 8A #1H
Reagan County · Spraberry (Trend Area) field · Producing · Horizontal
Sinclair 8a #1H (API 42-383-39649) is a horizontal well in Reagan County operated by Permian Resources Operating LLC, completed March 21, 2023 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued December 16, 2016, permitted to 10,500 ft.
It was permitted by Bold Operating, LLC and has since transferred to Permian Resources Operating LLC on the wellbore schedule.
Completion filings report 9 formation tops, including Queen, Grayburg, San Andres, Clear Fork.
Its lease has reported 326K barrels of oil and 1.69M mcf of gas since August 2016, last reporting in July 2026.
Operator of record
Permian Resources Operating LLC
Permitted by Bold Operating, LLC; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Oct 4, 2025 · 608 permits on file · (432) 699-9345
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Permian Resources Operating LLC |
| Production reports | Permian Resources Operating, LLCthrough Apr 2026 |
| Latest permit | Bold Operating, LLCDec 16, 2016 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,500
- total depth, ft
- 1
- permits on file
- Dec 16, 2016
- last permit issued
- Mar 21, 2023
- completed
- 326K
- cumulative oil, bbl
- 1.69M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2016 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 21, 2023
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 |
|---|---|---|---|---|---|---|
| Sinclair 8A O-9-19439 | Spraberry (Trend Area) | Permian Resources Operating, LLC | 1 | 326K | 1.69M | Aug 2016 – Jul 2026 |
Gas, mcf lease total
Last 12 months 154,119 · prior 12 170,530(-10%)
Oil, barrels lease total
Last 12 months 9,037 · prior 12 11,463(-21%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Bold Operating, LLCApr 2017 → Aug 2018
- 2Earthstone Operating, LLCSep 2018 → Oct 2023
- 3Permian Resources Operating, LLCNov 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 816740-99 | Drill | Bold Operating, LLC | Jun 30, 2016 | Dec 16, 2016 | Jul 23, 2016 | 10,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-19439 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,533 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Queen | 2,580 | -47 |
| Grayburg | 2,910 | -377 |
| San AndresSAN ANDRES - SALTWATER FLOW, POS | 3,123 | -590 |
| Clear ForkCLEARFORK | 5,115 | -2,582 |
| Spraberry | 6,028 | -3,495 |
| Wolfcamp | 7,623 | -5,090 |
| Ellenburger | — | — |
| Fusselman | — | — |
| Strawn | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,384 | 16,936 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 504 | 17.25 | 500 S |
| 9.625 | 7,138 | 12.25 | 460 S |
| 5.5 | 17,010 | 8.75 | 3,165 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 14, 2023 | Jun 8, 2023 | — |
| 00 | Oct 31, 2019 | Oct 3, 2019 | — |
| 00 | Nov 8, 2017 | Jul 17, 2017 | Yes |
| 00 | Feb 22, 2017 | Jan 3, 2017 | 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 42-383-39649 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-383-39649 → 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/38339649, documented in the API reference.