WELL · 42-357-31764 · DISTRICT 10
Harbaugh #14
Ochiltree County · Paul Harbaugh (Atoka Sand) field · Shut IN · Vertical
Harbaugh #14 (API 42-357-31764) is a well in Ochiltree County operated by Unbridled Resources LLC, completed December 22, 1985 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued October 8, 1985, permitted to 9,000 ft.
It was permitted by Alpar Resources, Inc. and has since transferred to Unbridled Resources LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Brown Dolomite, Pennsylvanian, Base Hebner, Kansas City.
Its lease has reported 7.8K barrels of oil and 468K mcf of gas since January 1993, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Alpar Resources, Inc.; the EWA schedule now lists a different operator.
- Based in
- Oklahoma City, OK
- P-5 status
- Active (A)
- P-5 last filed
- Dec 17, 2025
- Permits on file
- 6
- Phone
- (318) 751-3917
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Unbridled Resources LLC |
| Production reports | Chesapeake Operating, Inc.through Jan 2011 |
| Latest permit | Alpar Resources, Inc.Oct 8, 1985 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,000
- total depth, ft
- 1
- permits on file
- Oct 8, 1985
- last permit issued
- Dec 22, 1985
- completed
- 7.8K
- cumulative oil, bbl
- 468K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 22, 1985
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Harbaugh O-14-6557 | Paul Harbaugh (Atoka Sand) | Unbridled Resources, LLC | 2 | 7.8K | 468K | Jan 1993 – 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.
- 1Plains Petroleum Operating Co.Nov 1994 → Aug 1999
- 2Sapient Energy CorpSep 1999 → Jan 2002
- 3Chesapeake Operating, Inc.Feb 2002 → Jan 2011
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 286967-99 | Drill | Alpar Resources, Inc. | Oct 7, 1985 | Oct 8, 1985 | Oct 21, 1985 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-14-6557 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,935 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Brown Dolomite | 3,528 | -593 |
| PennsylvanianPENN SHALE | 4,770 | -1,835 |
| Base Hebner | 5,704 | -2,769 |
| Kansas City | 6,898 | -3,963 |
| Marmaton | 7,594 | -4,659 |
| MorrowUPPER MORROW SAND | 8,704 | -5,769 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,176 | 7,202 | Perforated |
| 7,670 | 7,677 | Perforated |
| 8,426 | 8,438 | Perforated |
| 8,709 | 8,719 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,820 | 12.25 | 1,100 S |
| 5.5 | 8,828 | 8.25 | 360 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 27, 1988 | Jul 18, 1988 | — |
| 00 | Jul 26, 1988 | — | — |
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 42-357-31764 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-357-31764 → 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/35731764, documented in the API reference.