WELL · 42-323-33547 · DISTRICT 1
CR #401
Maverick County · Pearsall (Buda S.) field · Producing · Horizontal
CR #401 (API 42-323-33547) is a horizontal well in Maverick County operated by Cml Exploration LLC, completed July 1, 2021 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued April 5, 2021, permitted to 4,800 ft.
Completion filings report 6 formation tops, including Olmos, San Miguel, Buda, Eagle Ford.
Its lease has reported 230K barrels of oil and 1.01M mcf of gas since April 2020, last reporting in July 2026. The lease carries 5 wells, so these are lease totals, not this well alone.
Operator of record
Austin, TX · P-5 Y, filed Jul 4, 2026 · 514 permits on file · (800) 460-6313
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | CML Exploration LLC |
| Production reports | CML Exploration, LLCthrough Apr 2026 |
| Latest permit | CML Exploration, LLCApr 5, 2021 |
- 4,800
- total depth, ft
- 1
- permits on file
- Apr 5, 2021
- last permit issued
- Jul 1, 2021
- completed
- 230K
- cumulative oil, bbl
- 1.01M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2020 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 1, 2021
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
28.588146, -100.186538
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Maverick County.
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 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| CR O-1-20281 | Pearsall (Buda, S.) | CML Exploration, LLC | 5 | 230K | 1.01M | Apr 2020 – Jul 2026 |
Gas, mcf lease total
Last 12 months 154,952 · prior 12 174,424(-11%)
Oil, barrels lease total
Last 12 months 16,535 · prior 12 17,922(-8%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1CML Exploration, LLCJun 2020 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 868752-99 | Drill | CML Exploration, LLC | Mar 30, 2021 | Apr 5, 2021 | May 8, 2021 | 4,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-20281 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 776 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Olmos | 1,050 | -274 |
| San Miguel | 1,960 | -1,184 |
| Buda | 4,579 | -3,803 |
| Eagle FordEAGLEFORD - H2S | 4,766 | -3,990 |
| Buda | — | — |
| Del Rio | — | — |
| Eagle FordEAGLE FORD - H2S | — | — |
| GeorgetownGEORGETOWN - H2S | — | — |
| OlmosOLMOS - DISPOSAL | — | — |
| San MiguelSAN MIGUEL - DISPOSAL | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,889 | 17,947 | Open hole |
| 4,893 | 18,855 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 290 | 12.25 | 135 S |
| 7.625 | 3,900 | 8.75 | 475 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 | Jul 26, 2022 | Apr 21, 2022 | 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 42-323-33547 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-323-33547 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Comanche42-323-33501
1.5 KM · EL Toro Resources LLC · Section with this well →
| Olmos | 930 | -179 |
| San Miguel | 1,615 | -864 |
| Austin Chalk | 2,935 | -2,184 |
| Eagle Ford | — | |
| Edwards | — | |
| Georgetown | — | |
| McKnight | — | |
| Del Rio | — |
10 TOPS · FIRST 8
Comanche42-323-33550
1.8 KM · EL Toro Resources LLC · Section with this well →
| Olmos | 1,000 | -254 |
| San Miguel | 1,680 | -934 |
| Anacacho | 2,692 | -1,946 |
| Austin Chalk | 2,878 | -2,132 |
| Buda | — | |
| Edwards | — | |
| Eagle Ford | — | |
| McKnight | — |
10 TOPS · FIRST 8
Comanche42-323-33541
2.3 KM · EL Toro Resources LLC · Section with this well →
| Olmos | 994 | -252 |
| San Miguel | 1,715 | -973 |
| Austin Chalk | 3,000 | -2,258 |
| Rodessa | — | |
| McKnight | — | |
| Georgetown | — | |
| Edwards | — | |
| Eagle Ford | — |
10 TOPS · FIRST 8
Comanche42-323-33678
2.4 KM · EL Toro Resources LLC · Section with this well →
| Olmos | 942 | -206 |
| San Miguel | 1,692 | -956 |
| Del Rio | — | |
| Rodessa | — | |
| Buda | — | |
| McKnight | — | |
| James Lime | — | |
| Georgetown | — |
10 TOPS · FIRST 8
Comanche42-323-33679
2.4 KM · EL Toro Resources LLC · Section with this well →
| Olmos | 956 | -220 |
| San Miguel | 1,598 | -862 |
| Austin Chalk | 2,947 | -2,211 |
| Rodessa | — | |
| McKnight | — | |
| Georgetown | — | |
| Edwards | — | |
| Eagle Ford | — |
10 TOPS · FIRST 8
Comanche42-323-33680
2.4 KM · EL Toro Resources LLC · Section with this well →
| Olmos | 955 | -220 |
| San Miguel | 1,664 | -929 |
| Austin Chalk | 2,952 | -2,217 |
| Edwards | — | |
| Georgetown | — | |
| McKnight | — | |
| Rodessa | — | |
| Eagle Ford | — |
10 TOPS · FIRST 8
CR42-323-33571
2.6 KM · CML Exploration, LLC · Section with this well →
| Olmos | 808 | -21 |
| San Miguel | 1,770 | -983 |
| Eagle Ford | 3,977 | -3,190 |
| Buda | 4,415 | -3,628 |
| Del Rio | 4,582 | -3,795 |
| Georgetown | 4,838 | -4,051 |
| McKnight | 5,466 | -4,679 |
| Edwards | 5,733 | -4,946 |
10 TOPS · FIRST 8
Comanche42-323-33645
4.4 KM · EL Toro Resources LLC · Section with this well →
| Olmos | 910 | -125 |
| San Miguel | 1,612 | -827 |
| Austin Chalk | 2,928 | -2,143 |
| Del Rio | — | |
| Buda | — | |
| Rodessa | — | |
| McKnight | — | |
| Georgetown | — |
10 TOPS · FIRST 8
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/32333547, documented in the API reference.