TEXAS · WELLS · GRIMES COUNTY · NEVILL-BEAL UNIT LEASE · API 42-185-30432 · DISTRICT 03
Nevill-Beal Unit #1
Grimes County · Giddings (Austin Chalk-3) field · Shut In · Horizontal
- Fields on the latest permit · any of 2
- Giddings (Austin Chalk-3) · Giddings (Austin Chalk, Gas)
- Not one formation; the well must be completed in one of them, and no target formation is stated.
Nevill-Beal Unit #1 (API 42-185-30432) is a horizontal well in Grimes County operated by Cml Exploration LLC, completed April 28, 1993 and listed as shut in on the RRC schedule, shut in June 1, 2005.
The RRC has issued one drilling permit, issued February 25, 1993, permitted to 12,650 ft.
It was permitted by Union Pacific Resources Company and has since transferred to Cml Exploration LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Midway, Navarro, Pecan Gap, Austin Chalk.
Its lease has reported 70.4K barrels of oil and 79K mcf of gas since April 1993, with no volume in the three years through August 2026.
Operator of record
Permitted by Union Pacific Resources Company; the EWA schedule now lists a different operator.
- Based in
- Austin, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Oct 21, 2026
- 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 Feb 2005 |
| Latest permit | Union Pacific Resources CompanyFeb 25, 1993 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,650
- total depth, ft
- 1
- permits on file
- Feb 25, 1993
- last permit issued
- Apr 28, 1993
- completed
- 70.4K
- cumulative oil, bbl
- 79K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · APR 1993 THROUGH FEB 2005
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Apr 28, 1993
- Shut in
- Jun 1, 2005
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH AUG 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Nevill-Beal Unit O-3-22014 | Giddings (Austin Chalk-3) | CML Exploration, LLC | 1 | 70.4K | 79K | Apr 1993 – Feb 2005 |
No volumes reported on these leases in the last three years.
Wells named Nevill-Beal Unit
CML Exploration LLC's other wells filed under this lease name in Grimes County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsChain of custody
Operator on the lease's P-4
Each operator named on the P-4 filings for this well's lease (a gas well is its own lease), from the date its filing took effect. The P-4 is filed by lease, so a date before the well was drilled is the lease's.
| Operator | From | To |
|---|---|---|
| CML Exploration, LLC | May 27, 2008 | today |
| Enervest Operating, L.L.C. | Aug 1, 2007 | May 27, 2008 |
| Anadarko E&P Company LP | Dec 1, 2002 | Aug 1, 2007 |
| Rme Petroleum Company | Feb 1, 2001 | Dec 1, 2002 |
| Union Pacific Resources Company | May 28, 1993 | Feb 1, 2001 |
Reporting production
Every operator that reported production on this well's lease, in order.
- 1Union Pacific Resources CompanyApr 1993 → Jan 2001
- 2Rme Petroleum CompanyFeb 2001 → Nov 2002
- 3Anadarko E&P Company LPDec 2002 → Feb 2005
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 409360-99 | Drill | Union Pacific Resources Company | Feb 25, 1993 | Feb 25, 1993 | Mar 10, 1993 | 14,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Apr 28, 1993 | Nevill-Beal Unit O-3-22014 | Giddings (Austin Chalk-3) | CML Exploration LLC | Shut In · shut in Jun 1, 2005 | 12,650 |
Formation tops
As filed on W-2/G-1. Subsea from 311 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Midway | 5,070 | -4,759 |
| Navarro | 6,135 | -5,824 |
| Pecan Gap | 7,560 | -7,249 |
| Austin Chalk | 8,246 | -7,935 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,369 | 11,007 | Perforated |
| 8,567 | 9,906 | Perforated |
| 8,700 | 12,650 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 2,118 | 14.75 | 1,090 S |
| 7.625 | 8,369 | 9.875 | 340 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jun 2, 1993 | May 21, 1993 | Yes |
| 00 | May 28, 1993 | — | — |
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 42-185-30432 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-185-30432 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/18530432, documented in the API reference.