WELL · 42-357-30833 · DISTRICT 10
Clark #1-94
Ochiltree County · Vertical
Clark #1-94 (API 42-357-30833) is a plugged well in Ochiltree County, plugged October 19, 1978, last operated by Burkhart Petroleum Corporation.
The RRC has issued 2 drilling permits between 1978 and 1980, permitted to 8,840 ft.
Its 2 leases have reported 16.8K barrels of oil and 69.6K mcf of gas since January 1993, last reporting in February 2021. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Burkhart Petroleum Corporation
Tulsa, OK · P-5 Y, filed Dec 15, 1988 · 6 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Chesapeake Operating, Inc.through Nov 2013 |
| Latest permit | Burkhart Petroleum CorporationJul 2, 1980 |
- 8,840
- total depth, ft
- 2
- permits on file
- Jul 2, 1980
- last permit issued
- —
- completed
- 16.8K
- cumulative oil, bbl
- 69.6K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Feb 2021
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- Oct 19, 1978
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Clark O-14-8270 | Pan Petro (Cleveland) | Unbridled Resources, LLC | 1 | 435 | 1.37K | May 2011 – Feb 2021 |
| Clark O-14-4663 | Buler, North (Cleveland) | Chesapeake Operating, Inc. | 1 | 16.3K | 68.2K | Jan 1993 – Nov 2011 |
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.
- 1Vantage Point Operating Co.Feb 1993 → Dec 1994
- 2Startex Operating CompanyJan 1995 → Sep 1995
- 3Eland Energy, Inc.Oct 1995 → Dec 1999
- 4BRG Petroleum CorporationJan 2000 → Feb 2005
- 5Chesapeake Operating, Inc.Mar 2005 → Jan 2012
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 85707-99 | Other | Burkhart Petroleum Corporation | Jul 2, 1980 | Jul 2, 1980 | — | 7,300 |
| 27903-99 | Drill | Mewbourne Oil Co. | Jul 5, 1978 | Jul 5, 1978 | Sep 30, 1978 | 8,840 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-14-4663 | — | — | — | — |
| — | — O-14-8270 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,122 | 7,143 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,742 | — | — |
| 2.375 | 7,011 | — | — |
| 4.5 | 7,300 | 7.875 | 200 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 3, 2011 | Nov 6, 1980 | — |
| 00 | Jan 12, 1984 | Nov 6, 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 42-357-30833 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-357-30833 → 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/35730833, documented in the API reference.