TEXAS · WELLS · HILL COUNTY · MATTOX LEASE · API 42-217-30523 · DISTRICT 7C

Mattox #2

Shut in

Hill County · Newark East (Barnett Shale) field · Temp Abandoned  · Vertical

Mattox #2 (API 42-217-30523) is a well in Hill County operated by Eagleridge Operating LLC, completed December 3, 2007 and listed as temp abandoned on the RRC schedule, shut in December 1, 2007.

The RRC has issued one drilling permit, issued November 6, 2007, permitted to 8,220 ft.

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

Completion filings report 5 formation tops, including Strawn, Atoka, Bend, Marble Falls.

No lease production has been reported under this well’s leases.

Operator of record

Eagleridge Operating LLC

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

Based in
Dallas, TX
P-5 status
Active – Extension (X)
P-5 last filed
Apr 8, 2026
Permits on file
129
Phone
(214) 295-6704

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleEagleridge Operating LLC
Production reportsnone
Latest permitEOG Resources, Inc.Nov 6, 2007

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

8,220
total depth, ft
1
permits on file
Nov 6, 2007
last permit issued
Dec 3, 2007
completed
0
cumulative oil, bbl
0
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · DEC 2007 THROUGH —

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Dec 3, 2007
Shut in
Dec 1, 2007
Plugged
—

Operator's P-5 on the schedule: Active – Extension (X)

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.

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

Lease production

PDQ LEASE REPORTS · REPORTED THROUGH AUG 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
Mattox G-13-238814Newark, East (Barnett Shale)Eagleridge Operating, LLC100Dec 2007 – —

No volumes reported on these leases in the last three years.

Wells named Mattox

Eagleridge Operating LLC's other wells filed under this lease name in Hill 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.

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Permits

PermitTypeOperatorReceivedIssuedSpudDepth
648745-99DrillEOG Resources, Inc.Oct 31, 2007Nov 6, 2007Nov 9, 200710,000

Completions

CompletedLeaseFieldOperatorStatusDepth
Dec 3, 2007Mattox G-13-238814Newark East (Barnett Shale)Eagleridge Operating LLCTemp Abandoned · shut in Dec 1, 20078,220

Formation tops

As filed on W-2/G-1. Subsea from 699 ft elevation.Download CSV →

FormationMD ftSubsea
Strawn1,992-1,293
Atoka3,422-2,723
BendBEND CONGL.4,292-3,593
Marble Falls7,267-6,568
BarnettBARNETT SHALE7,729-7,030

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6251,58512.25600 S
78,2208.75425 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
00Feb 4, 2010May 29, 2008Yes
00Sep 13, 2008——

Well logs

1 log loaded from the RRC's log index, the latest received Jan 12, 2011. 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
RESISTIVITYTIFF1595 to 82515 as filedJan 12, 2011run Nov 30, 20078.77

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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/21730523, documented in the API reference.