TEXAS · WELLS · OCHILTREE COUNTY · WALLVILLE 384 LEASE · API 42-357-32887 · DISTRICT 08

Wallville 384 #1H

On schedule

Ochiltree County · Pan Petro (Cleveland) field · Producing  · Horizontal

Wallville 384 #1H (API 42-357-32887) is a horizontal well in Ochiltree County operated by Highmark Energy Operating LLC, completed August 20, 2010 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued March 12, 2010, permitted to 7,554 ft.

It was permitted by Eog Resources, Inc. and has since transferred to Highmark Energy Operating LLC on the wellbore schedule.

Completion filings report 2 formation tops, including Checkerboard Limestone, Cleveland.

Its lease has reported 93.4K barrels of oil and 882K mcf of gas since August 2010, last reporting volume in April 2026.

Operator of record

Highmark Energy Operating LLC

Permitted by EOG Resources, Inc.; the EWA schedule now lists a different operator.

Based in
Houston, TX
P-5 status
Active (A)
P-5 last filed
Mar 9, 2026
Permits on file
23
Phone
(469) 214-5299

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleHighmark Energy Operating LLC
Production reportsHighmark Energy Operating, LLCthrough Apr 2026
Latest permitEOG Resources, Inc.Mar 12, 2010

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

7,554
total depth, ft
1
permits on file
Mar 12, 2010
last permit issued
Aug 20, 2010
completed
93.4K
cumulative oil, bbl
882K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · AUG 2010 THROUGH APR 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Aug 20, 2010
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.

Wells nearby

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

Loading the map…

Open the full map →

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 lease this well is completed on; this well is the only one on it.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Wallville 384 O-14-8409Pan Petro (Cleveland)Highmark Energy Operating, LLC193.4K882KAug 2010 – Apr 2026

Gas, mcf lease total

Last 12 months 29,487 · prior 12 28,539(+3%)

02K4K202420252026

Oil, barrels lease total

Last 12 months 2,163 · prior 12 1,933(+12%)

0100200300202420252026

Wells named Wallville 384

Highmark Energy Operating LLC's other wells filed under this lease name in Ochiltree 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 wells

Chain of custody

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

  1. 1EOG Resources, Inc.Aug 2010 → Jan 2022
  2. 2Highmark Energy Operating, LLCFeb 2022 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
692270-99DrillEOG Resources, Inc.Mar 4, 2010Mar 12, 2010Jun 22, 20109,000

Completions

CompletedLeaseFieldOperatorStatusDepth
Aug 20, 2010Wallville 384 O-14-8409Pan Petro (Cleveland)Highmark Energy Operating LLCProducing7,554

Formation tops

As filed on W-2/G-1. Subsea from 2,760 ft elevation.Download CSV →

FormationMD ftSubsea
Checkerboard Limestone7,583-4,823
ClevelandTOP OF CLEVELAND7,592-4,832
Cleveland7,717-4,957

Perforations

Perforated and open-hole intervals.

FromToType
8,22311,642Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6251,78212.25775 S
78,1188.75350 S
4.511,7556.125—

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
00Mar 30, 2012Oct 5, 2010Yes

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 →

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/35732887, documented in the API reference.