WELL · 42-335-35933 · DISTRICT 8
Dunn-Hester Unit #1
Mitchell County · Dunn field · Shut IN · Vertical
Dunn-Hester Unit #1 (API 42-335-35933) is a well in Mitchell County operated by 3a Production Company LLC, completed October 1, 2015 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued June 11, 2015, permitted to 8,200 ft.
It was permitted by S.B. Street Operating, Inc. and has since transferred to 3a Production Company LLC on the wellbore schedule.
Completion filings report 10 formation tops, including Clear Fork, Coleman Junction, Glorieta, San Andres.
Its lease has reported 5.71K barrels of oil since August 2015, last reporting in July 2026.
Operator of record
Permitted by S.B. Street Operating, Inc.; the EWA schedule now lists a different operator.
Colorado City, TX · P-5 Y, filed Jan 4, 2026 · (325) 436-8780
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | 3A Production Company LLC |
| Production reports | Jtex Oil Company, LLCthrough Mar 2023 |
| Latest permit | S.B. Street Operating, Inc.Jun 11, 2015 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,200
- total depth, ft
- 1
- permits on file
- Jun 11, 2015
- last permit issued
- Oct 1, 2015
- completed
- 5.71K
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2015 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 1, 2015
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Delinquent
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 |
|---|---|---|---|---|---|---|
| Dunn-Hester Unit O-10-47121 | Dunn | 3A Production Company, LLC | 1 | 5.71K | 0 | Aug 2015 – Jul 2026 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1S.B. Street Operating, Inc.Aug 2015 → Jun 2018
- 2Jtex Oil Company, LLCFeb 2023 → Mar 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 807339-99 | Drill | S.B. Street Operating, Inc. | Jun 9, 2015 | Jun 11, 2015 | Aug 1, 2015 | 8,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-47121 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,226 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Clear ForkCLEARFORK | — | — |
| Coleman JunctionCOLEMAN JUNCTION - POSSIBLE LOST | — | — |
| Glorieta | — | — |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | — | — |
| Santa RosaSANTA ROSA - POSSIBLE LOST CIRCU | — | — |
| Seven Rivers | — | — |
| Tubb | — | — |
| Wichita-AlbanyWICHITA | — | — |
| Wolfcamp | — | — |
| YatesYATES - OVERPRESSURED, POSSIBLE | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,079 | 8,097 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 393 | 17.5 | 450 S |
| 9.625 | 3,973 | 12.25 | 720 S |
| 5.5 | 8,097 | 7.875 | 155 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 | Jan 4, 2016 | Oct 21, 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 42-335-35933 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-335-35933 → 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/33535933, documented in the API reference.