WELL · 42-485-45857 · DISTRICT 9
White A-B #31
Wichita County · Wichita County Regular field · Injection · Vertical
White A-B #31 (API 42-485-45857) is a well in Wichita County operated by ST. Cajetan Oil Company LLC, completed January 31, 2019 and listed as injection on the RRC schedule.
The RRC has issued one drilling permit, issued April 24, 2015, permitted to 1,999 ft.
It was permitted by Halcomb, Karl and has since transferred to ST. Cajetan Oil Company LLC on the wellbore schedule.
Completion filings report 11 formation tops, including Cisco, Bluff Creek Sand, Caddo, Canyon.
Its lease has reported 16.1K barrels of oil and 21 mcf of gas since January 1993, last reporting in July 2026. The lease carries 18 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit, with 1.32K barrels injected in the 12 months reported through May 2026.
Operator of record
Permitted by Halcomb, Karl; the EWA schedule now lists a different operator.
Gainesville, TX · P-5 Y, filed Apr 4, 2026 · (940) 736-4004
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | St. Cajetan Oil Company LLC |
| Production reports | St. Cajetan Oil Company, LLCthrough Dec 2025 |
| Latest permit | Halcomb, KarlApr 24, 2015 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 1,999
- total depth, ft
- 1
- permits on file
- Apr 24, 2015
- last permit issued
- Jan 31, 2019
- completed
- 16.1K
- cumulative oil, bbl
- 21
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 31, 2019
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Delinquent
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 18 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| White A-B O-13-9981 | Wichita County Regular | St. Cajetan Oil Company, LLC | 18 | 16.1K | 21 | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 29 · prior 12 458(-94%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Swanson, Tommy Oil Co.Jan 1993 → Sep 1999
- 2Swanson, Tommy Oil Co., Inc.Oct 1999 → Jun 2005
- 3Swanson, Tommy Oil Company, Inc.Nov 2005 → Apr 2008
- 4Cleveland Oil & GasNov 2008 → Apr 2014
- 5McCormick Operating, L.L.C.May 2014 → Sep 2014
- 6Halcomb, KarlJan 2015 → Mar 2017
- 7Nortex Production Co., LLCApr 2017 → Mar 2018
- 8Robinson, Eugene J.Apr 2018 → Aug 2022
- 9St. Cajetan Oil Company, LLCSep 2022 → Dec 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 805718-99 | Drill | Halcomb, Karl | Apr 17, 2015 | Apr 24, 2015 | Jan 20, 2016 | 1,999 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-13-9981 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,062 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 920 | 925 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 5.5 | 1,023 | 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 | Jan 18, 2023 | Aug 11, 2022 | — |
| 00 | Jun 14, 2018 | Jun 6, 2018 | — |
| 00 | Aug 23, 2016 | Feb 23, 2016 | 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 42-485-45857 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-485-45857 → 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
- 1.32K
- bbl, last 12 reported months
- 216K
- bbl, all reported
- May 2026
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000113879 | H-1 Injection | Active | 300 | 435 | 920–925 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 1,321 · prior 12 1,328(-1%)
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/48545857, documented in the API reference.