WELL · 42-479-45147 · DISTRICT 1

State Mary #3H

N

Webb County  · Horizontal

State Mary #3H (API 42-479-45147) is a permitted horizontal well in Webb County filed by Mitsui E&P USA LLC; no completion report is on file yet.

The RRC has issued one drilling permit, issued July 2, 2024, permitted to 13,000 ft.

Operator of record

Mitsui E&P USA LLC

Houston, TX · P-5 Y, filed Jan 4, 2026 · 38 permits on file · (713) 960-0023

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedulenone
Production reportsnone
Latest permitMitsui E&P USA LLCJul 2, 2024
13,000
total depth, ft
1
permits on file
Jul 2, 2024
last permit issued
—
completed
—
cumulative oil, bbl
—
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
—
Shut in
—
Plugged
—

Surface location

27.909612, -99.362031

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Webb County.

Only the permit record exists for this well so far, here and in the RRC's wellbore query. Completion reports, formation tops, lease production, and the scanned filings appear once the operator files a completion report, typically months after drilling. Petrora refreshes the wellbore file weekly, so a filing from the last few days may reach the RRC before it shows here. How long each source takes →

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
899227-99DrillMitsui E&P USA LLCApr 25, 2024Jul 2, 2024—13,000

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.

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 has no tops filed, so it cannot anchor a section; its neighbours can.

Section of the neighbours →

State Mary42-479-45133

0.0 KM · Mitsui E&P USA LLC · Section with this well →

Wilcox5,221-4,651
Escondido6,611-6,041
Olmos8,288-7,718
San Miguel9,318-8,748
Anacacho10,489-9,919
Edwards—
Eagle Ford—
Cook Mountain—

12 TOPS · FIRST 8

State Mary42-479-44031

0.1 KM · Ageron Energy, LLC · Section with this well →

Queen City3,764-3,194
Wilcox5,239-4,669
Escondido6,623-6,053
Olmos8,337-7,767
Eagle Ford11,998-11,428
Cook Mountain—
Edwards—
Jackson—

10 TOPS · FIRST 8

State Mary42-479-44032

0.1 KM · Ageron Energy, LLC · Section with this well →

Queen City3,450-2,879
Wilcox5,244-4,673
Escondido6,433-5,862
Olmos8,590-8,019
Eagle Ford12,030-11,459
Catahoula—
Cook Mountain—
Edwards—

10 TOPS · FIRST 8

State Mary42-479-44507

0.6 KM · Silver Hill Energy Operating LLC · Section with this well →

Escondido6,663-6,112
Olmos8,428-7,877
Eagle Ford12,103-11,552
Wilcox—
Yegua—
Catahoula—
Cook Mountain—
Edwards—

10 TOPS · FIRST 8

State Mary42-479-44508

0.6 KM · Silver Hill Energy Operating LLC · Section with this well →

Escondido6,671-6,120
Olmos8,434-7,883
Eagle Ford—
Edwards—
Jackson—
Queen City—
Wilcox—
Yegua—

10 TOPS · FIRST 8

State Mary42-479-44830

0.9 KM · Silver Hill Energy Operating LLC · Section with this well →

Cook Mountain51438
Queen City1,232-680
Wilcox2,661-2,109
Olmos8,491-7,939
San Miguel9,383-8,831
Anacacho10,716-10,164
Catahoula—
Escondido—

10 TOPS · FIRST 8

State Mary42-479-44829

0.9 KM · Silver Hill Energy Operating LLC · Section with this well →

Cook Mountain51339
Queen City1,231-679
Wilcox2,663-2,111
Navarro6,537-5,985
Olmos8,493-7,941
San Miguel9,384-8,832
Anacacho10,721-10,169
Jackson—

11 TOPS · FIRST 8

State Mary42-479-44846

0.9 KM · Silver Hill Energy Operating LLC · Section with this well →

Cook Mountain51438
Queen City1,232-680
Wilcox2,661-2,109
Navarro6,536-5,984
Olmos8,491-7,939
San Miguel9,383-8,831
Yegua—
Catahoula—

12 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/47945147, documented in the API reference.