WELL · 42-433-33415 · DISTRICT 7
McMillin (Canyon Sand) Unit #5101H
Stonewall County · Guest (Canyon Sand) field · Injection · Vertical
Mcmillin (Canyon Sand) Unit #5101H (API 42-433-33415) is a well in Stonewall County operated by L.C.S. Production Company, completed November 17, 2016 and listed as injection on the RRC schedule.
The RRC has issued one drilling permit, issued February 14, 2008, permitted to 5,300 ft.
It was permitted by Crown Petroleum Corp. and has since transferred to L.C.S. Production Company on the wellbore schedule.
Completion filings report 3 formation tops, including Tannehill, Stockwether, Canyon.
Its lease has reported 637K barrels of oil and 377K mcf of gas since January 1993, last reporting in July 2026. The lease carries 75 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit, with 29.3K barrels injected in the 12 months reported through September 2025.
Operator of record
Permitted by Crown Petroleum Corp.; the EWA schedule now lists a different operator.
Abilene, TX · P-5 Y, filed May 4, 2026 · 1,707 permits on file · (325) 691-1085
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | L.C.S. Production Company |
| Production reports | L.C.S. Production Companythrough Apr 2026 |
| Latest permit | Crown Petroleum Corp.Feb 14, 2008 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,300
- total depth, ft
- 1
- permits on file
- Feb 14, 2008
- last permit issued
- Nov 17, 2016
- completed
- 637K
- cumulative oil, bbl
- 377K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 17, 2016
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 75 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| McMillin (Canyon Sand) Unit O-8-11863 | Guest (Canyon Sand) | L.C.S. Production Company | 75 | 637K | 377K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 37,572 · prior 12 30,030(+25%)
Gas, mcf lease total
Last 12 months 11,141 · prior 12 10,580(+5%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Petrotex, Inc.Jan 1993 → Sep 1999
- 2Crown Petroleum Corp.Oct 1999 → Apr 2015
- 3L.C.S. Production CompanyMay 2015 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 655002-99 | Drill | Crown Petroleum Corp. | Feb 11, 2008 | Feb 14, 2008 | Feb 20, 2008 | 5,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-11863 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,786 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,580 | 4,588 | Open hole |
| 4,592 | 4,608 | Open hole |
| 4,614 | 4,617 | Open hole |
| 4,706 | 4,717 | Perforated |
| 4,706 | 4,717 | Open hole |
| 4,944 | 4,950 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 200 | 12.25 | 125 S |
| 5.5 | 5,073 | 7.875 | 325 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 | Nov 22, 2016 | Nov 21, 2016 | — |
| 00 | May 13, 2009 | Dec 17, 2008 | Yes |
| 00 | Mar 25, 2009 | — | — |
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 42-433-33415 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-433-33415 → 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
- 29.3K
- bbl, last 12 reported months
- 382K
- bbl, all reported
- Sep 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000113535 | H-1 Injection | Active | 500 | 2,096 | 4,192–5,151 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 29,250 · prior 12 32,626(-10%)
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/43333415, documented in the API reference.