WELL · 42-093-31563 · DISTRICT 7
Kubiak #1
Comanche County · Robinett (Miss Lower) field · Shut IN · Vertical
Kubiak #1 (API 42-093-31563) is a well in Comanche County operated by Interstate Explorations LLC, completed February 17, 2011 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued November 30, 2010, permitted to 3,500 ft.
It was permitted by Arnot, W. G., JR. and has since transferred to Interstate Explorations LLC on the wellbore schedule.
Completion filings report 2 formation tops, including Marble Falls, Mississippian.
Its lease has reported 85K barrels of oil and 49.2K mcf of gas since February 2011, last reporting in July 2026.
Operator of record
Permitted by Arnot, W. G., Jr.; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Feb 4, 2026 · 129 permits on file · (254) 442-1057
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Interstate Explorations LLC |
| Production reports | Arnot Oil Company, LLCthrough Jul 2021 |
| Latest permit | Arnot, W. G., Jr.Nov 30, 2010 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,500
- total depth, ft
- 1
- permits on file
- Nov 30, 2010
- last permit issued
- Feb 17, 2011
- completed
- 85K
- cumulative oil, bbl
- 49.2K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2011 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 17, 2011
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
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 |
|---|---|---|---|---|---|---|
| Kubiak O-8-30798 | Robinett (Miss, Lower) | Interstate Explorations LLC | 1 | 85K | 49.2K | Feb 2011 – 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.
- 1Arnot, W. G., Jr.Mar 2011 → Sep 2013
- 2Arnot Oil Company, LLCOct 2013 → Jul 2021
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 705961-99 | Drill | Arnot, W. G., Jr. | Nov 29, 2010 | Nov 30, 2010 | Jan 5, 2011 | 3,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-30798 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,277 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Marble Falls | 2,775 | -1,498 |
| Mississippian | 2,940 | -1,663 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,056 | 3,071 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 382 | 12.25 | 260 S |
| 5.5 | 3,056 | 7.875 | 150 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 | Dec 14, 2011 | Mar 4, 2011 | Yes |
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 42-093-31563 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-093-31563 → 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/09331563, documented in the API reference.