WELL · 42-225-31053 · DISTRICT 6
Harrelson Oil Unit #1
Houston County · Davy Crockett NE. (Glenrose) field · Shut IN · Horizontal
Harrelson Oil Unit #1 (API 42-225-31053) is a horizontal well in Houston County operated by Formation Resour Field Svcs LLC, completed September 8, 2005 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit (amended twice), issued July 7, 2005, permitted to 12,000 ft.
It was permitted by Chesapeake Operating, Inc. and has since transferred to Formation Resour Field Svcs LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Austin Chalk, Glen Rose, Nmassive Anhydrite.
Its lease has reported 20.8K barrels of oil since September 2005, last reporting in July 2026.
Operator of record
Formation Resour Field Svcs LLC
Permitted by Chesapeake Operating, Inc.; the EWA schedule now lists a different operator.
Woodward, OK · P-5 Y, filed Aug 4, 2025 · (806) 440-4844
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Formation Resour Field Svcs LLC |
| Production reports | Chesapeake Operating, Inc.through Feb 2013 |
| Latest permit | Chesapeake Operating, Inc.Jul 7, 2005 |
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
- 3
- permits on file
- Jul 7, 2005
- last permit issued
- Sep 8, 2005
- completed
- 20.8K
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2005 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 8, 2005
- 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 |
|---|---|---|---|---|---|---|
| Harrelson Oil Unit O-6-14503 | Davy Crockett, NE. (Glenrose) | Formation Resour Field Svcs, LLC | 1 | 20.8K | 0 | Sep 2005 – 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.
- 1Chesapeake Operating, Inc.Sep 2005 → Feb 2013
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 603113-97 | Drill | Chesapeake Operating, Inc. | Mar 30, 2006 | Jul 7, 2005 | Jul 14, 2005 | 12,000 |
| 603113-98 | Drill | Winn Exploration Co., Inc. | Jul 20, 2005 | Jul 7, 2005 | Jul 14, 2005 | 12,000 |
| 603113-99 | Drill | Winn Exploration Co., Inc. | Jul 7, 2005 | Jul 7, 2005 | Jul 14, 2005 | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-6-14503 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 390 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin Chalk | 6,261 | -5,871 |
| Glen Rose | 8,090 | -7,700 |
| Nmassive Anhydrite | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,163 | 10,200 | Perforated |
| 8,160 | 10,255 | Perforated |
| 8,255 | 9,600 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 3,345 | 12.25 | 1,190 S |
| 7 | 8,144 | 8.75 | 495 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 14, 2006 | Mar 17, 2006 | Yes |
| 00 | May 17, 2006 | — | — |
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 42-225-31053 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-225-31053 → 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/22531053, documented in the API reference.