WELL · 42-127-36463 · DISTRICT 1
Cmww B #3603H
Dimmit County · Briscoe Ranch (Eagleford) field · Producing · Horizontal
Cmww B #3603H (API 42-127-36463) is a horizontal well in Dimmit County operated by Verdun Oil & Gas LLC, completed October 25, 2014 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued July 24, 2014, permitted to 7,800 ft.
It was permitted by Newfield Exploration Company and has since transferred to Verdun Oil & Gas LLC on the wellbore schedule.
Completion filings report 9 formation tops, including Escondido, Olmos, San Miguel, Austin Chalk.
Its lease has reported 616K barrels of oil and 2.41M mcf of gas since August 2010, last reporting in July 2026. The lease carries 9 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Newfield Exploration Company; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Aug 4, 2025 · 396 permits on file · (800) 770-1082
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Verdun Oil & Gas LLC |
| Production reports | Verdun Oil & Gas LLCthrough Apr 2026 |
| Latest permit | Newfield Exploration CompanyJul 24, 2014 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,800
- total depth, ft
- 1
- permits on file
- Jul 24, 2014
- last permit issued
- Oct 25, 2014
- completed
- 616K
- cumulative oil, bbl
- 2.41M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2010 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 25, 2014
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 lease this well is completed on; they carry 9 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cmww B O-1-15242 | Briscoe Ranch (Eagleford) | Verdun Oil & Gas LLC | 9 | 616K | 2.41M | Aug 2010 – Jul 2026 |
Oil, barrels lease total
Last 12 months 6,630 · prior 12 5,121(+29%)
Gas, mcf lease total
Last 12 months 23,163 · prior 12 16,580(+40%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Newfield Exploration CompanySep 2010 → Sep 2016
- 2Protege Energy III LLCOct 2016 → Sep 2024
- 3Verdun Oil & Gas LLCOct 2024 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 789883-99 | Drill | Newfield Exploration Company | Jun 18, 2014 | Jul 24, 2014 | Aug 27, 2014 | 7,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-15242 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 595 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| EscondidoESCONDIDO - DISPOSAL | 2,295 | -1,700 |
| OlmosOLMOS - DISPOSAL | 3,360 | -2,765 |
| San MiguelSAN MIGUEL - H2S | 4,239 | -3,644 |
| Austin ChalkAUSTIN CHALK - H2S | 5,467 | -4,872 |
| Eagle FordEAGLE FORD - H2S | 6,429 | -5,834 |
| EdwardsEDWARDS - H2S | — | — |
| GeorgetownGEORGETOWN - H2S | — | — |
| Glen RoseGLEN ROSE - DISPOSAL | — | — |
| Pearsall | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,174 | 16,646 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,195 | 12.25 | 400 S |
| 5.5 | 16,798 | 8.75 | 3,227 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 | Aug 4, 2015 | Mar 16, 2015 | 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 42-127-36463 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-127-36463 → 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/12736463, documented in the API reference.