WELL · 42-357-31013 · DISTRICT 10
Harbaugh #1
Ochiltree County · Lone Butte (Cleveland) field · Vertical
Harbaugh #1 (API 42-357-31013) is a well in Ochiltree County operated by Courson Oil & Gas Inc., completed July 2, 1980.
The RRC has issued 2 drilling permits between 1980 and 1983, permitted to 7,900 ft.
It was permitted by Alpar Resources, Inc. and has since transferred to Courson Oil & Gas Inc. on the wellbore schedule.
Completion filings report 6 formation tops, including Brown Dolomite, B/Heebner, Kansas City, Cleveland.
Its 2 leases have reported 428K barrels of oil and 872K mcf of gas since January 1993, last reporting in July 2026. The leases carry 5 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
- Perryton, TX
- P-5 status
- Active (A)
- P-5 last filed
- Feb 20, 2026
- Permits on file
- 291
- Phone
- (806) 435-2910
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Courson Oil & Gas Inc. |
| Production reports | Chesapeake Operating, Inc.through Oct 2014 |
| Latest permit | Alpar Resources, Inc.Oct 26, 1983 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,900
- total depth, ft
- 2
- permits on file
- Oct 26, 1983
- last permit issued
- Jul 2, 1980
- completed
- 428K
- cumulative oil, bbl
- 872K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 2, 1980
- Shut in
- —
- Plugged
- —
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 2 leases this well is completed on; they carry 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Harbaugh O-14-9065 | Pan Petro (Marmaton) | Courson Oil & Gas, Inc. | 2 | 2 | 0 | Apr 2014 – Jul 2026 |
| Harbaugh O-14-5635 | Hodges (Des Moines) | Chesapeake Operating, L.L.C. | 3 | 428K | 872K | Jan 1993 – Dec 2014 |
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.Jan 1993 → Aug 1999
- 2Sapient Energy CorpSep 1999 → Jan 2002
- 3Chesapeake Operating, Inc.Feb 2002 → Oct 2014
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 218944-99 | Recompletion | Alpar Resources, Inc. | Oct 24, 1983 | Oct 26, 1983 | — | 7,900 |
| 80244-99 | Drill | Alpar Resources, Inc. | May 5, 1980 | May 5, 1980 | May 24, 1980 | 7,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-14-5635 | — | — | — | — |
| — | — O-14-9065 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,961 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Brown Dolomite | 3,594 | -633 |
| B/Heebner | 5,800 | -2,839 |
| Kansas City | 6,952 | -3,991 |
| Cleveland | 7,250 | -4,289 |
| Marmaton | 7,674 | -4,713 |
| T.D. | 7,902 | -4,941 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,258 | 7,282 | Perforated |
| 7,768 | 7,778 | Perforated |
| 7,834 | 7,846 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 2,156 | 12.25 | 1,650 S |
| 2.875 | 7,236 | — | — |
| 5.5 | 7,400 | 7.875 | 300 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 16, 2014 | Jan 16, 1984 | — |
| 00 | Feb 28, 1984 | Jan 16, 1984 | — |
| 00 | Feb 7, 1984 | Jan 16, 1984 | — |
| 00 | Jan 12, 1984 | Aug 25, 1980 | — |
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 42-357-31013 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-357-31013 → 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/35731013, documented in the API reference.