WELL · 42-323-33571 · DISTRICT 1
CR #939H
Maverick County · Comanche-Halsell (6500) field · Producing · Horizontal
CR #939H (API 42-323-33571) is a horizontal well in Maverick County operated by Cml Exploration LLC, completed August 1, 2022 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued May 16, 2022, permitted to 6,250 ft.
Completion filings report 10 formation tops, including Olmos, San Miguel, Eagle Ford, Buda.
Its lease has reported 41.1K barrels of oil since June 2022, last reporting in July 2026. The lease carries 3 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, LLCMay 16, 2022 |
- 6,250
- total depth, ft
- 2
- permits on file
- May 16, 2022
- last permit issued
- Aug 1, 2022
- completed
- 41.1K
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2022 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 1, 2022
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
28.610915, -100.191419
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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| CR O-1-20780 | Comanche-Halsell (6500) | CML Exploration, LLC | 3 | 41.1K | 0 | Jun 2022 – Jul 2026 |
Oil, barrels lease total
Last 12 months 11,636 · prior 12 11,063(+5%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1CML Exploration, LLCAug 2022 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 879968-98 | Drill | CML Exploration, LLC | Sep 19, 2022 | May 16, 2022 | Jun 28, 2022 | 6,250 |
| 879968-99 | Drill | CML Exploration, LLC | May 10, 2022 | May 16, 2022 | — | 6,250 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-20780 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 787 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| OlmosOLMOS - DISPOSAL | 808 | -21 |
| San MiguelSAN MIGUEL - DISPOSAL | 1,770 | -983 |
| Eagle FordEAGLE FORD - H2S | 3,977 | -3,190 |
| Buda | 4,415 | -3,628 |
| Del Rio | 4,582 | -3,795 |
| GeorgetownGEORGETOWN - H2S | 4,838 | -4,051 |
| McKnightMCKNIGHT - DISPOSAL | 5,466 | -4,679 |
| EdwardsEDWARDS - H2S, DISPOSAL | 5,733 | -4,946 |
| Glen Rose | 5,978 | -5,191 |
| RodessaRODESSA - H2S | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,466 | 8,546 | Open hole |
| 6,466 | 10,566 | Open hole |
| 6,466 | 12,671 | Open hole |
| 6,466 | 12,885 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 283 | 12.25 | 175 S |
| 7 | 6,466 | 8.75 | 253 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 | Dec 15, 2022 | Oct 27, 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 42-323-33571 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-323-33571 → 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.
Comanche42-323-33550
0.8 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 |
| Eagle Ford | — | |
| McKnight | — | |
| Georgetown | — | |
| Edwards | — |
10 TOPS · FIRST 8
Comanche42-323-33645
1.9 KM · EL Toro Resources LLC · Section with this well →
| Olmos | 910 | -125 |
| San Miguel | 1,612 | -827 |
| Austin Chalk | 2,928 | -2,143 |
| Eagle Ford | — | |
| Del Rio | — | |
| Buda | — | |
| McKnight | — | |
| Georgetown | — |
10 TOPS · FIRST 8
Comanche42-323-33646
1.9 KM · EL Toro Resources LLC · Section with this well →
| Olmos | 910 | -125 |
| San Miguel | 1,622 | -837 |
| Austin Chalk | 2,936 | -2,151 |
| Edwards | — | |
| Buda | — | |
| Del Rio | — | |
| Eagle Ford | — | |
| Georgetown | — |
10 TOPS · FIRST 8
Comanche42-323-33647
1.9 KM · EL Toro Resources LLC · Section with this well →
| Olmos | 909 | -125 |
| San Miguel | 1,632 | -848 |
| Austin Chalk | 2,952 | -2,168 |
| Edwards | — | |
| Georgetown | — | |
| McKnight | — | |
| Rodessa | — | |
| Del Rio | — |
10 TOPS · FIRST 8
CR42-323-33547
2.6 KM · CML Exploration, LLC · Section with this well →
| Olmos | 1,050 | -274 |
| San Miguel | 1,960 | -1,184 |
| Buda | 4,579 | -3,803 |
| Eagle Ford | 4,766 | -3,990 |
| San Miguel | — | |
| Olmos | — | |
| Del Rio | — | |
| Georgetown | — |
9 TOPS · FIRST 8
Comanche42-323-33501
3.0 KM · EL Toro Resources LLC · Section with this well →
| Olmos | 930 | -179 |
| San Miguel | 1,615 | -864 |
| Austin Chalk | 2,935 | -2,184 |
| Edwards | — | |
| Eagle Ford | — | |
| Del Rio | — | |
| Georgetown | — | |
| Rodessa | — |
10 TOPS · FIRST 8
Comanche42-323-33678
3.3 KM · EL Toro Resources LLC · Section with this well →
| Olmos | 942 | -206 |
| San Miguel | 1,692 | -956 |
| McKnight | — | |
| Buda | — | |
| Del Rio | — | |
| Eagle Ford | — | |
| Edwards | — | |
| Georgetown | — |
10 TOPS · FIRST 8
Comanche42-323-33679
3.3 KM · EL Toro Resources LLC · Section with this well →
| Olmos | 956 | -220 |
| San Miguel | 1,598 | -862 |
| Austin Chalk | 2,947 | -2,211 |
| Eagle Ford | — | |
| Edwards | — | |
| Georgetown | — | |
| McKnight | — | |
| Del Rio | — |
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/32333571, documented in the API reference.