WELL · 42-149-32353 · DISTRICT 3
Baumbach #1
Fayette County · Walhalla (Glenrose) field · Vertical
Baumbach #1 (API 42-149-32353) is a plugged well in Fayette County, plugged April 5, 2017, last operated by Cml Exploration LLC.
The RRC has issued 2 drilling permits (amended once) between 1989 and 2005, permitted to 14,000 ft.
It was permitted by Patterson Petroleum LP and has since transferred to Cml Exploration LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Pecan Gap, Austin Chalk, Buda, Edwards.
Operator of record
Permitted by Patterson Petroleum LP; the EWA schedule now lists a different operator.
- Based in
- Austin, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 20, 2025
- Permits on file
- 514
- Phone
- (512) 328-8085
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | CML Exploration LLC |
| Production reports | CML Exploration, LLCthrough Nov 2015 |
| Latest permit | Patterson Petroleum LPSep 14, 2005 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 14,000
- total depth, ft
- 3
- permits on file
- Sep 14, 2005
- last permit issued
- Dec 21, 2005
- completed
- 0
- cumulative oil, bbl
- 637K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2017
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 21, 2005
- Shut in
- —
- Plugged
- Apr 5, 2017
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 |
|---|---|---|---|---|---|---|
| Baumbach G-3-213418 | Walhalla (Glenrose) | CML Exploration, LLC | 1 | 0 | 637K | Dec 2005 – Apr 2017 |
| Baumbach G-3-132896 | Rocky Creek (Edwards) | Lower Colorado River Authority | 1 | 0 | 0 | Jan 1993 – Apr 1997 |
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.
- 1Patterson Petroleum LPDec 2005 → Jul 2007
- 2Patterson Petroleum LLCAug 2007 → Oct 2007
- 3CML Exploration, LLCNov 2007 → Nov 2015
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 606285-98 | Reenter | Patterson Petroleum LP | Oct 31, 2005 | Sep 14, 2005 | Sep 30, 2005 | 13,300 |
| 606285-99 | Reenter | Patterson Petroleum LP | Sep 13, 2005 | Sep 14, 2005 | — | 13,150 |
| 363633-99 | Drill | Gemini Exploration Company | Sep 6, 1989 | Sep 6, 1989 | — | 14,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-132896 | — | — | — | — |
| — | — G-3-213418 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 418 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Pecan GapTOP PECAN GAP | 10,907 | -10,489 |
| Austin Chalk | 11,472 | -11,054 |
| Austin ChalkTOP AUSTIN CHALK | 11,483 | -11,065 |
| Buda | 12,243 | -11,825 |
| EdwardsTOP EDWARDS | 12,362 | -11,944 |
| PaluxyTOP PALUXY | 12,938 | -12,520 |
| Glen RoseTOP GLEN ROSE | 12,982 | -12,564 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,541 | 12,622 | Perforated |
| 12,993 | 12,996 | Perforated |
| 13,007 | 13,015 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,750 | 12.25 | 500 S |
| 7 | 11,431 | 8.75 | 300 S |
| 7 | 11,494 | 8.75 | 400 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 25, 2006 | Jan 13, 2006 | Yes |
| 00 | Jan 26, 2006 | — | — |
| 00 | Jan 16, 1990 | Dec 13, 1989 | Yes |
| 00 | Jan 10, 1990 | — | — |
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 42-149-32353 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-149-32353 → 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/14932353, documented in the API reference.