WELL · 42-023-31140 · DISTRICT 9
Kolacek #1
Baylor County · Baylor County Regular field · Vertical
Kolacek #1 (API 42-023-31140) is a plugged well in Baylor County, plugged November 1, 2016, last operated by Midwestern Energy.
The RRC has issued one drilling permit, issued November 13, 1984, permitted to 1,500 ft.
It was permitted by Bounds & Gray Oil CO. and has since transferred to Midwestern Energy on the wellbore schedule.
Completion filings report 2 formation tops, including Dolthan Lime, Tannehill.
Its lease has reported 989 barrels of oil and 44 mcf of gas since January 1993, last reporting in July 2026.
Operator of record
Permitted by Bounds & Gray Oil Co.; the EWA schedule now lists a different operator.
Mankato, MN · P-5 Y, filed May 6, 2016 · 9 permits on file · (940) 642-7857
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Midwestern Energy |
| Production reports | Circle K Oil Co.through Aug 1996 |
| Latest permit | Bounds & Gray Oil Co.Nov 13, 1984 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 1,500
- total depth, ft
- 1
- permits on file
- Nov 13, 1984
- last permit issued
- Dec 30, 1984
- completed
- 989
- cumulative oil, bbl
- 44
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 30, 1984
- Shut in
- —
- Plugged
- Nov 1, 2016
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 |
|---|---|---|---|---|---|---|
| Kolacek O-13-25053 | Baylor County Regular | Midwestern Energy | 1 | 989 | 44 | 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.
- 1Circle K Oil Co.Jan 1993 → Dec 1995
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 257571-99 | Drill | Bounds & Gray Oil Co. | Nov 13, 1984 | Nov 13, 1984 | — | 1,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-13-25053 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,326 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Dolthan Lime | 1,230 | 96 |
| TannehillTANNEHILL SAND | 1,376 | -50 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,376 | 1,378 | Open hole |
| — | 1,378 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 120 | 12.25 | 80 S |
| 4.5 | 1,376 | 6.75 | 60 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 | Mar 5, 1985 | Feb 4, 1985 | — |
| 00 | Feb 20, 1985 | — | — |
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 42-023-31140 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-023-31140 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 0
- bbl, all reported
- Oct 1994
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000062523 | H-1 Injection | Plugged Dec 9, 2016 | 75 | 450 | 1,376–1,380 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
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/02331140, documented in the API reference.