TEXAS · WELLS · LA SALLE COUNTY · ALTITO B 7C UNIT LEASE · API 42-283-35634 · DISTRICT 01

Altito B 7C Unit #715H

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La Salle County · Eagleville (Eagle Ford-1) field · Producing  · Horizontal

Altito B 7c Unit #715H (API 42-283-35634) is a horizontal well in La Salle County operated by Verdun Oil EF II LLC, completed June 4, 2016 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit (amended once), issued October 8, 2015, permitted to 9,317 ft.

It was permitted by EP Energy E&P Company, L.P. and has since transferred to Verdun Oil EF II LLC on the wellbore schedule.

Completion filings report 10 formation tops, including Yegua, Queen City, Wilcox, Escondido.

Its lease has reported 454K barrels of oil and 515K mcf of gas since January 2016, last reporting volume in April 2026. The lease carries 4 wells, so these are lease totals, not this well alone.

Operator of record

Verdun Oil EF II LLC

Permitted by EP Energy E&P Company, L.P.; 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 scheduleVerdun Oil EF II LLC
Production reportsVerdun Oil EF II LLCthrough Apr 2026
Latest permitEP Energy E&P Company, L.P.Oct 8, 2015

The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.

9,317
total depth, ft
2
permits on file
Oct 8, 2015
last permit issued
Jun 4, 2016
completed
454K
cumulative oil, bbl
515K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jun 2016 THROUGH Apr 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Jun 4, 2016
Shut in
—
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.

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 4 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Altito B 7C Unit O-1-18770Eagleville (Eagle Ford-1)Verdun Oil EF II LLC4454K515KJan 2016 – Apr 2026

Oil, barrels lease total

Last 12 months 18,012 · prior 12 14,233(+27%)

01K2K202420252026

Gas, mcf lease total

Last 12 months 6,908 · prior 12 12,876(-46%)

02K4K6K202420252026

Chain of custody

Every operator that reported production on this well's lease, in order.

  1. 1EP Energy E&P Company, L.P.Jun 2016 → Apr 2022
  2. 2EP Energy E&P Company, LLCMay 2022 → Feb 2025
  3. 3Verdun Oil EF II LLCMar 2025 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
810740-98DrillEP Energy E&P Company, L.P.Oct 28, 2015Oct 8, 2015May 16, 20169,400
810740-99DrillEP Energy E&P Company, L.P.Sep 28, 2015Oct 8, 2015Dec 21, 20159,400

Completions

CompletedLeaseFieldOperatorStatusDepth
Jun 4, 2016Altito B 7C Unit O-1-18770Eagleville (Eagle Ford-1)Verdun Oil EF II LLCProducing9,317

Formation tops

As filed on W-2/G-1. Subsea from 433 ft elevation.Download CSV →

FormationMD ftSubsea
Yegua441-8
Queen City1,871-1,438
WilcoxWILCOX - DISPOSAL3,181-2,748
Escondido5,689-5,256
OlmosOLMOS - DISPOSAL7,044-6,611
Austin Chalk9,033-8,600
Eagle FordEAGLE FORD - H2S9,276-8,843
BudaBUDA - H2S——
EdwardsEDWARDS - H2S——
Sparta——

Perforations

Perforated and open-hole intervals.

FromToType
9,77514,852Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6253,66312.25845 S
5.514,9958.52,090 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 →

SuffixRRC record dateW-2 / G-1 dateLogs referenced
00Jul 13, 2016Jul 8, 2016—
00Jun 20, 2016Jun 14, 2016Yes

Well logs

1 log loaded from the RRC's log index, the latest received Jul 10, 2016. Resistivity. 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 describedFiles Intervalft, as filedDatereceivedSizeMB
RESISTIVITYSpans Olmos, Austin Chalk, Eagle FordTIFF7,800 to 15,022Jul 10, 2016run Jan 15, 20160.20

"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.

Find logs withinmiles of this well:List →Map →

Search the well logs loaded into Petrora →

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.

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/28335634, documented in the API reference.