WELL · 42-329-34424 · DISTRICT 8
Scharbauer Clarence et AL #1
Midland County · Midland West (Strawn) field · Horizontal
Scharbauer Clarence ET AL #1 (API 42-329-34424) is a horizontal well in Midland County operated by Cog Operating LLC, completed October 27, 2001.
The RRC has issued 2 drilling permits (amended twice) between 2000 and 2005, permitted to 12,600 ft.
Completion filings report 7 formation tops, including Yates, Glorieta, Spraberry, Strawn.
Its 2 leases have reported 36.7K barrels of oil and 185K mcf of gas since September 2001, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Midland, TX · P-5 Y, filed May 4, 2026 · 4,568 permits on file · (432) 853-2355
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | COG Operating LLC |
| Production reports | Diamondback E&P LLCthrough Jan 2023 |
| Latest permit | COG Operating LLCAug 10, 2005 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,600
- total depth, ft
- 4
- permits on file
- Aug 10, 2005
- last permit issued
- Oct 27, 2001
- completed
- 36.7K
- cumulative oil, bbl
- 185K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2001 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 27, 2001
- Shut in
- —
- Plugged
- —
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 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Scharbauer, Clarence et AL O-10-37913 | Spraberry (Trend Area) | Diamondback E&P LLC | 1 | 29.2K | 124K | Dec 2005 – Jul 2026 |
| Scharbauer, Clarence et AL O-10-36777 | Midland, West (Strawn) | COG Operating LLC | 1 | 7.49K | 61.4K | Sep 2001 – Jan 2007 |
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.
- 1Maralo, LLCSep 2001 → Nov 2004
- 2COG Operating LLCDec 2004 → Dec 2012
- 3Legacy Reserves Operating LPJan 2013 → Jan 2016
- 4Diamondback E&P LLCFeb 2016 → Nov 2022
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 601632-99 | Recompletion | COG Operating LLC | Jun 3, 2005 | Aug 10, 2005 | Nov 21, 2005 | 12,500 |
| 501332-97 | Drill | Maralo, LLC | Dec 7, 2001 | Oct 30, 2000 | — | 12,500 |
| 501332-98 | Drill | Maralo, LLC | Sep 18, 2001 | Oct 30, 2000 | — | 11,625 |
| 501332-99 | Drill | Maralo, LLC | Oct 27, 2000 | Oct 30, 2000 | Nov 19, 2000 | 12,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-36777 | — | — | — | — |
| — | — O-10-37913 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,862 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 2,988 | -126 |
| Glorieta | 5,985 | -3,123 |
| Spraberry | 8,080 | -5,218 |
| Strawn | 10,480 | -7,618 |
| MississippianMISS | 11,810 | -8,948 |
| Mississippian | 11,810 | -8,948 |
| Woodford | 11,930 | -9,068 |
| Devonian | 12,010 | -9,148 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,103 | 8,324 | Perforated |
| 8,723 | 8,913 | Perforated |
| 9,559 | 9,729 | Perforated |
| 10,593 | 10,654 | Perforated |
| 10,593 | 10,889 | Perforated |
| 10,687 | 10,889 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 395 | 17.5 | 440 S |
| 9.625 | 5,440 | 12.25 | 1,860 S |
| 7 | 12,021 | 8.75 | 1,550 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 | Apr 24, 2007 | Dec 29, 2005 | — |
| 00 | Jan 4, 2007 | — | — |
| 00 | Jan 30, 2002 | Nov 8, 2001 | Yes |
| 00 | Jan 14, 2002 | — | — |
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 42-329-34424 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-329-34424 → 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/32934424, documented in the API reference.