WELL · 42-371-36767 · DISTRICT 8
Millar, L.H. Etal #30
Pecos County · Vertical
Millar, L.H. Etal #30 (API 42-371-36767) is a plugged well in Pecos County, plugged December 17, 1997, last operated by Olsen Energy Inc..
The RRC has issued 3 drilling permits between 1997 and 2011, permitted to 4,500 ft.
Completion filings report 7 formation tops, including Yates, Queen, San Andres, Glorieta.
Its 5 leases have reported 749K barrels of oil and 592K mcf of gas since January 1993, last reporting in July 2026. The leases carry 20 wells, so these are lease totals, not this well alone.
Operator of record
Boerne, TX · P-5 Y, filed May 4, 2026 · 243 permits on file · (210) 834-4655
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Olsen Energy Inc.through Apr 2026 |
| Latest permit | Olsen Energy Inc.Mar 10, 2011 |
- 4,500
- total depth, ft
- 3
- permits on file
- Mar 10, 2011
- last permit issued
- —
- completed
- 749K
- cumulative oil, bbl
- 592K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- Dec 17, 1997
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 5 leases this well is completed on; they carry 20 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Millar, L. H., Etal O-10-16209 | Wentz (Clear Fork) | Olsen Energy Inc. | 16 | 724K | 51.8K | Jan 1993 – Jul 2026 |
| Millar, L. H. Etal G-10-236400 | Wentz (Wichita-Albany) | Olsen Energy Inc. | 1 | 0 | 151K | Nov 2007 – Feb 2011 |
| Millar, L. H. 43 O-10-37017 | Wentz (Wichita-Albany) | Olsen Energy Inc. | 1 | 22.7K | 198K | Feb 2003 – Jul 2008 |
| Millar, L. H. 43 G-10-177759 | Wentz (Wichita-Albany) | Westport Oil and Gas Company, LP | 1 | 0 | 178K | Apr 2000 – Apr 2003 |
| Millar, L. H. 43 O-10-36250 | Wentz (Wichita-Albany) | Westport Oil and Gas Company, LP | 1 | 2.87K | 13.7K | Jan 2000 – Apr 2002 |
Oil, barrels lease total
Last 12 months 25,591 · prior 12 22,152(+16%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Chevron U. S. A. Inc.Jan 1993 → Aug 1999
- 2Belco Energy Corp.Sep 1999 → Feb 2002
- 3Westport Oil and Gas Company, LPMar 2002 → Feb 2006
- 4Kerr-McGee Oil & Gas Onshore LPMar 2006 → Dec 2006
- 5Olsen Energy Inc.Jan 2007 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 711439-99 | Recompletion | Olsen Energy Inc. | Mar 3, 2011 | Mar 10, 2011 | Feb 15, 2011 | 3,700 |
| 490287-99 | Reenter | Belco Energy Corp. | Dec 13, 1999 | Dec 17, 1999 | Dec 29, 1999 | 4,500 |
| 468656-99 | Drill | Chevron U. S. A. Inc. | Oct 9, 1997 | Oct 10, 1997 | Oct 30, 1997 | 2,250 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-10-177759 | — | — | — | — |
| — | — G-10-236400 | — | — | — | — |
| — | — O-10-16209 | — | — | — | — |
| — | — O-10-36250 | — | — | — | — |
| — | — O-10-37017 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,549 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 770 | 1,779 |
| Queen | 1,280 | 1,269 |
| San Andres | 1,570 | 979 |
| Glorieta | 2,090 | 459 |
| Glorieta | 2,108 | 441 |
| Clear ForkCLEARFORK | 2,145 | 404 |
| Tubb | 2,788 | -239 |
| Tubb | 2,820 | -271 |
| Wichita-Albany | 3,156 | -607 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,797 | 2,950 | Perforated |
| 3,740 | 3,989 | Perforated |
| 3,740 | 3,994 | Perforated |
| 4,185 | 4,190 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 649 | 12.25 | 650 S |
| 7 | 1,767 | 8.75 | 450 S |
| 4.5 | 4,335 | 6.25 | 420 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 | Feb 21, 2012 | Mar 21, 2011 | — |
| 00 | Jul 15, 2008 | Nov 30, 2007 | — |
| 00 | Jul 9, 2008 | — | — |
| 00 | Apr 22, 2003 | Feb 24, 2003 | — |
| 00 | Mar 14, 2003 | — | — |
| 00 | Oct 23, 2000 | May 18, 2000 | — |
| 00 | Aug 1, 2000 | — | — |
| 00 | Apr 25, 2000 | Jan 31, 2000 | Yes |
| 00 | Apr 11, 2000 | — | — |
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 42-371-36767 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-371-36767 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/37136767, documented in the API reference.