TEXAS · WELLS · LIVE OAK COUNTY · API 42-297-36534 · DISTRICT 02

USA Lark #4DH

N

Live Oak County  · Horizontal

USA Lark #4DH (API 42-297-36534) is a permitted horizontal well in Live Oak County filed by Silver Hill Energy Operating LLC; no completion report is on file yet.

The RRC has issued one drilling permit, issued August 26, 2025, permitted to 11,800 ft.

Operator of record

Silver Hill Energy Operating LLC

Based in
Dallas, TX
P-5 status
Active (A)
P-5 last filed
Mar 19, 2026
Permits on file
215
Phone
(214) 865-6555

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedulenone
Production reportsnone
Latest permitSilver Hill Energy Operating LLCAug 26, 2025
11,800
total depth, ft
1
permits on file
Aug 26, 2025
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

28.528009, -98.324897 NAD27, as filed

28.528277, -98.325186 WGS84

Google Maps ↗

Permit surface location from the RRC GIS record, referenced to NAD27 as the RRC files it; the WGS84 pair is the same point through NOAA's NADCON grid, and the map link uses it, in Live Oak County.

Wells nearby

Every well with a location on file around this one, in any state, nearest first.

Loading the wells nearby…

Open the full map →

Texas locations come from drilling permits, so most older Texas wells have none and are not listed.

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
909977-99DrillSilver Hill Energy Operating LLCAug 20, 2025Aug 26, 2025Apr 9, 202611,800

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 filed since 2004 open from the RRC's log search for this well; none are loaded here for it.

Find logs withinmiles of this well:List →Map →

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 neighbors can.

Section of the neighbors →

USA Lark42-297-36511

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

Cook Mountain2,209-1,968
Queen City3,050-2,809
Wilcox4,524-4,283
Austin Chalk11,608-11,367
Eagle Ford11,638-11,397
Edwards—
Frio—
Hockley - Disposal—

10 TOPS · FIRST 8

USA Lark42-297-36531

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

Cook Mountain2,202-1,961
Queen City3,058-2,817
Wilcox4,531-4,290
Austin Chalk11,648-11,407
Eagle Ford11,673-11,432
Frio—
Hockley - Disposal—
Jackson—

10 TOPS · FIRST 8

USA Lark42-297-36509

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

Cook Mountain2,103-1,859
Queen City2,980-2,736
Wilcox4,372-4,128
Austin Chalk11,463-11,219
Eagle Ford11,491-11,247
Jackson—
Hockley - Disposal—
Frio—

10 TOPS · FIRST 8

USA Lark42-297-36508

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

Cook Mountain2,092-1,848
Queen City2,967-2,723
Wilcox4,356-4,112
Austin Chalk11,435-11,191
Eagle Ford11,461-11,217
Sligo—
Jackson—
Edwards—

10 TOPS · FIRST 8

LR Fee C42-297-36507

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

Cook Mountain2,092-1,848
Queen City2,956-2,712
Wilcox4,352-4,108
Austin Chalk11,408-11,164
Eagle Ford11,433-11,189
Frio—
Sligo—
Edwards—

10 TOPS · FIRST 8

Plomero Ranch42-297-36322

2.6 KM · Burlington Resources O & G Co LP · Section with this well →

Jackson1,206-886
Cook Mountain2,264-1,944
Queen City3,237-2,917
Wilcox4,713-4,393
Austin Chalk11,851-11,531
Eagle Ford11,867-11,547
Sligo—
Edwards—

10 TOPS · FIRST 8

Plomero Ranch42-297-36323

2.6 KM · Burlington Resources O & G Co LP · Section with this well →

Jackson1,220-900
Cook Mountain2,279-1,959
Queen City3,217-2,897
Wilcox4,745-4,425
Austin Chalk11,865-11,545
Eagle Ford11,881-11,561
Frio—
Sligo—

10 TOPS · FIRST 8

Plomero Ranch42-297-36324

2.6 KM · Burlington Resources O & G Co LP · Section with this well →

Jackson1,130-811
Cook Mountain2,275-1,956
Queen City3,161-2,842
Wilcox4,724-4,405
Austin Chalk11,864-11,545
Eagle Ford11,880-11,561
Edwards—
Sligo—

10 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/29736534, documented in the API reference.