WELL · 42-163-33773 · DISTRICT 1

McKinley #1H

Y

Frio County · Pearsall (Austin Chalk) field · Producing  · Horizontal

Mckinley #1H (API 42-163-33773) is a horizontal well in Frio County operated by Flint Oak Energy LLC, completed January 16, 2014 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued October 21, 2013, permitted to 5,752 ft.

It was permitted by Texas American Resources Company and has since transferred to Flint Oak Energy LLC on the wellbore schedule.

Completion filings report 3 formation tops, including Olmos, Anacacho, Austin Chalk.

Its lease has reported 92.6K barrels of oil and 34.4K mcf of gas since January 2014, last reporting in July 2026.

Operator of record

Flint Oak Energy LLC

Permitted by Texas American Resources Company; the EWA schedule now lists a different operator.

Montgomery, TX · P-5 Y, filed Jan 4, 2026 · 14 permits on file · (832) 262-9521

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleFlint Oak Energy LLC
Production reportsFlint Oak Energy, LLCthrough Apr 2026
Latest permitTexas American Resources CompanyOct 21, 2013

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

5,752
total depth, ft
1
permits on file
Oct 21, 2013
last permit issued
Jan 16, 2014
completed
92.6K
cumulative oil, bbl
34.4K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 2014 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Jan 16, 2014
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active

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

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
McKinley O-1-17909Pearsall (Austin Chalk)Flint Oak Energy, LLC192.6K34.4KJan 2014 – Jul 2026

Oil, barrels lease total

Last 12 months 1,565 · prior 12 2,116(-26%)

0200400600202420252026

Gas, mcf lease total

Last 12 months 693 · prior 12 6,041(-89%)

05001K202420252026

Chain of custody

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

  1. 1Texas American Resources CompanyJan 2014 → Jan 2018
  2. 2Trinity Operating (Usg), LLCFeb 2018 → Sep 2023
  3. 3Flint Oak Energy, LLCOct 2023 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
771773-99DrillTexas American Resources CompanyOct 15, 2013Oct 21, 2013Dec 23, 20135,752

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-1-17909————

Formation tops

As filed on W-2/G-1. Subsea from 550 ft elevation.Download CSV →

FormationMD ftSubsea
Olmos3,170-2,620
Anacacho4,645-4,095
Austin Chalk4,963-4,413

Perforations

Perforated and open-hole intervals.

FromToType
5,0379,085Open hole
5,03710,540Open hole
5,1128,773Open hole

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
10.7582514.75609 S
74,7608.75360 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. About these reports →

SuffixFiledW-2 / G-1 dateLogs referenced
00Dec 1, 2014Jul 15, 2014Yes

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.

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/16333773, documented in the API reference.