TEXAS · WELLS · LA SALLE COUNTY · API 42-283-34918 · DISTRICT 01
Venado Bros. B Unit #21H
La Salle County · Eagleville (Eagle Ford-1) field · Producing · Horizontal
Venado Bros. B Unit #21H (API 42-283-34918) is a horizontal well in La Salle County operated by Verdun Oil EF II LLC, completed October 30, 2014 and listed as producing on the RRC schedule, shut in April 1, 2026.
The RRC has issued one drilling permit (amended once), issued July 17, 2014, permitted to 8,867 ft.
It was permitted by Carrizo (Eagle Ford) LLC and has since transferred to Verdun Oil EF II LLC on the wellbore schedule.
Completion filings report 12 formation tops, including Carrizo, Wilcox, Midway, Escondido.
Its 2 leases have reported 84.3K barrels of oil and 595K mcf of gas since September 2014, last reporting volume in March 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Carrizo (Eagle Ford) LLC; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jan 26, 2026
- Permits on file
- 48
- Phone
- (713) 337-9300
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Verdun Oil EF II LLC |
| Production reports | Verdun Oil EF II LLCthrough Apr 2026 |
| Latest permit | Carrizo (Eagle Ford) LLCJul 17, 2014 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,867
- total depth, ft
- 2
- permits on file
- Jul 17, 2014
- last permit issued
- Oct 30, 2014
- completed
- 84.3K
- cumulative oil, bbl
- 595K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · NOV 2014 THROUGH APR 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 30, 2014
- Shut in
- Apr 1, 2026
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 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 |
|---|---|---|---|---|---|---|
| Venado Bros. B Unit G-1-299440 | Eagleville (Eagle Ford-1) | Verdun Oil EF II LLC | 1 | 84.3K | 595K | Sep 2014 – Apr 2026 |
| Venado Bros. B Unit O-1-18067 | Eagleville (Eagle Ford-1) | Verdun Oil EF II LLC | 1 | 0 | 0 | Sep 2014 – — |
Gas, mcf lease total
Last 12 months 21,215 · prior 12 21,587(-2%)
Wells named Venado Bros. B Unit
Verdun Oil EF II LLC's other wells filed under this lease name in La Salle 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
Every operator that reported production on this well's lease, in order.
- 1Triforce Energy LLCNov 2014 → May 2023
- 2Verdun Oil EF II LLCJun 2023 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 789096-98 | Drill | Carrizo (Eagle Ford) LLC | Oct 20, 2014 | Jul 17, 2014 | Oct 13, 2014 | 11,000 |
| 789096-99 | Drill | Carrizo (Eagle Ford) LLC | Jun 10, 2014 | Jul 17, 2014 | Jul 30, 2014 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 30, 2014 | Venado Bros. B Unit G-1-299440 | Eagleville (Eagle Ford-1) | Verdun Oil EF II LLC | Producing · shut in Apr 1, 2026 | 8,867 |
| Oct 30, 2014 | Venado Bros. B Unit O-1-18067 | Eagleville (Eagle Ford-1) | Verdun Oil EF II LLC | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 408 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| CarrizoBASE OF CARRIZO | 2,950 | -2,542 |
| WilcoxWILCOX - DISPOSAL | 4,277 | -3,869 |
| Midway | 4,292 | -3,884 |
| Escondido | 5,155 | -4,747 |
| Escondido | 5,163 | -4,755 |
| Olmos | 6,385 | -5,977 |
| OlmosOLMOS - DISPOSAL | 6,401 | -5,993 |
| Austin Chalk | 7,759 | -7,351 |
| Eagle Ford | 8,550 | -8,142 |
| Eagle FordEAGLE FORD - H2S | 8,550 | -8,142 |
| BudaBUDA - H2S | — | — |
| EdwardsEDWARDS - H2S | — | — |
| Queen City | — | — |
| Sparta | — | — |
| Wilcox | — | — |
| Yegua | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,966 | 16,154 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 3,021 | 14.75 | 1,559 S |
| 5.5 | 16,279 | 8.75 | 2,979 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 26, 2025 | Mar 25, 2025 | Yes |
| 00 | Jul 28, 2015 | Apr 1, 2015 | — |
| 00 | Feb 3, 2015 | Oct 21, 2014 | Yes |
Well logs
1 log loaded from the RRC's log index, 1 of it with a digital LAS file, the latest received Apr 23, 2025. Gamma ray. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| Gamma RaySpans Olmos, Austin Chalk, Eagle Ford | LAS + TIFF | 6,700 to 16,279 | Apr 23, 2025 | 0.50 + 2.09 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-283-34918 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-283-34918 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search 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/28334918, documented in the API reference.