WELL · 42-483-33505 · DISTRICT 10
Atherton #1015H
Wheeler County · Mills Ranch (Granite Wash Cons.) field · Producing · Horizontal
Atherton #1015H (API 42-483-33505) is a horizontal well in Wheeler County operated by Unbridled Resources LLC, completed March 21, 2013 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended 3 times), issued July 2, 2012, permitted to 16,000 ft.
It was permitted by Chesapeake Operating, Inc. and has since transferred to Unbridled Resources LLC on the wellbore schedule.
Completion filings report 2 formation tops, including Tonkawa, Upper Missourian.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Chesapeake Operating, Inc.; the EWA schedule now lists a different operator.
Oklahoma City, OK · P-5 Active, filed Dec 17, 2025 · 6 permits on file · (318) 751-3917
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Unbridled Resources LLC |
| Production reports | Unbridled Resources, LLCthrough Apr 2026 |
| Latest permit | Chesapeake Operating, Inc.Jul 2, 2012 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 16,000
- total depth, ft
- 4
- permits on file
- Jul 2, 2012
- last permit issued
- Mar 21, 2013
- completed
- 0
- cumulative oil, bbl
- 1.64M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2013 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 21, 2013
- 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 |
|---|---|---|---|---|---|---|
| Atherton G-14-270282 | Mills Ranch (Granite Wash Cons.) | Unbridled Resources, LLC | 1 | 0 | 1.64M | Mar 2013 – Jul 2026 |
Gas, mcf lease total
Last 12 months 43,897 · prior 12 50,886(-14%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Chesapeake Operating, Inc.Mar 2013 → Oct 2014
- 2Chesapeake Operating, L.L.C.Nov 2014 → Jun 2016
- 34P Energy Texas, LLCJul 2016 → Oct 2020
- 4Unbridled Resources, LLCNov 2020 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 743387-96 | Drill | Chesapeake Operating, Inc. | Nov 26, 2012 | Jul 2, 2012 | Dec 19, 2012 | 16,000 |
| 743387-97 | Drill | Chesapeake Operating, Inc. | Sep 14, 2012 | Jul 2, 2012 | Dec 18, 2012 | 16,000 |
| 743387-98 | Drill | Chesapeake Operating, Inc. | Aug 23, 2012 | Jul 2, 2012 | Dec 18, 2012 | 16,000 |
| 743387-99 | Drill | Chesapeake Operating, Inc. | Jun 22, 2012 | Jul 2, 2012 | Dec 18, 2012 | 16,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-14-270282 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,211 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,325 | 15,433 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 314 | 17.5 | 530 S |
| 9.625 | 6,615 | 12.25 | 1,750 S |
| 7 | 10,250 | 8.75 | 110 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 | Oct 24, 2013 | Aug 13, 2013 | Yes |
| 00 | Oct 22, 2013 | Apr 5, 2013 | 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 42-483-33505 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-483-33505 → 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/48333505, documented in the API reference.