TEXAS · WELLS · MIDLAND COUNTY · API 42-329-00908 · DISTRICT 7B

Haley J. F. #2

Plugged

Midland County · Parks (Consolidated) field  · Vertical

Haley J. F. #2 (API 42-329-00908) is a plugged well in Midland County, plugged June 15, 2021, last operated by Cog Operating LLC.

The RRC has issued one drilling permit, issued February 27, 1985, permitted to 10,538 ft.

It was permitted by Mobil Producing TX. & N.M. Inc. and has since transferred to Cog Operating LLC on the wellbore schedule.

Completion filings report one formation top, including Spraberry.

Its 2 leases have reported 201K barrels of oil and 385K mcf of gas since January 1993, last reporting volume in April 2025. The leases carry 6 wells, so these are lease totals, not this well alone.

Operator of record

COG Operating LLC

Permitted by Mobil Producing TX. & N.M. Inc.; the EWA schedule now lists a different operator.

Based in
Midland, TX
P-5 status
Active – Extension (X)
P-5 last filed
Jun 2, 2026
Permits on file
4,568
Phone
(432) 683-7443

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleCOG Operating LLC
Production reportsCOG Operating LLCthrough Apr 2025
Latest permitMobil Producing TX. & N.M. Inc.Feb 27, 1985

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

10,538
total depth, ft
1
permits on file
Feb 27, 1985
last permit issued
Apr 10, 1985
completed
201K
cumulative oil, bbl
385K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2025

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Apr 10, 1985
Shut in
—
Plugged
Jun 15, 2021

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 2 leases this well is completed on; they carry 6 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Haley, J. F. O-10-39580Parks (Consolidated)COG Operating LLC4124K294KApr 2009 – Apr 2025
Haley, J. F. O-10-29817Parks (Spraberry)COG Operating LLC276.2K91.5KJan 1993 – Mar 2009

Oil, barrels lease total

Last 12 months 0 · prior 12 1,138(-100%)

0100200202420252026

Gas, mcf lease total

Last 12 months 0 · prior 12 3,607(-100%)

0200400600202420252026

Chain of custody

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

  1. 1Mobil Producing TX. & N.M. Inc.Jan 1993 → Mar 1998
  2. 2Henry Petroleum Corp.Apr 1998 → Mar 2001
  3. 3Henry Petroleum LPApr 2001 → Dec 2008
  4. 4COG Operating LLCJan 2009 → Apr 2025

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
267914-99RecompletionMobil Producing TX. & N.M. Inc.Feb 25, 1985Feb 27, 1985—10,538

Completions

CompletedLeaseFieldOperatorStatusDepth
Apr 10, 1985Haley J. F. O-10-39580Parks (Consolidated)COG Operating LLCPlugged—
Apr 10, 1985Haley J. F. O-10-29817Parks (Spraberry)COG Operating LLCPlugged—
—Parks Field Unit O-10-4655Parks (Pennsylvanian)COG Operating LLCPlugged—

Formation tops

As filed on W-2/G-1. Subsea from 2,804 ft elevation.Download CSV →

FormationMD ftSubsea
SpraberryUPPER SPRABERRY7,792-4,988
SpraberryLOWER SPRABERRY8,363-5,559

Perforations

Perforated and open-hole intervals.

FromToType
7,7948,270Perforated
8,3668,699Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
10.75469——
7.6254,645——

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
00Nov 3, 2009May 6, 1985—
00Jun 3, 1985May 6, 1985—
00May 31, 1985May 6, 1985—
00May 25, 1985——
00Jan 12, 1984——

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 →

Beyond the permit record

RRC UIC permits · H-10 reported volumes

Injection

0
bbl, last 12 reported months
0
bbl, all reported
Jun 1987
reported through
UICKindStatusPermitted bbl/dMax psiZone ft
000041538H-1 InjectionPlugged Jun 28, 2021000–0

MONTHLY INJECTED, BBL · H-10 · LAST 2 REPORTED MONTHS

Last 12 months 0

011987

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/32900908, documented in the API reference.