TEXAS · WELLS · GLASSCOCK COUNTY · HOELSCHER LEASE · API 42-173-36069 · DISTRICT 7B

Hoelscher #4643

Y

Glasscock County · Spraberry (Trend Area) field · Producing  · Vertical

Hoelscher #4643 (API 42-173-36069) is a well in Glasscock County operated by Owl Ops LLC, completed June 16, 2014 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued October 17, 2013, permitted to 10,836 ft.

It was permitted by Three Rivers Operating CO II LLC and has since transferred to Owl Ops LLC on the wellbore schedule.

Completion filings report 10 formation tops, including Santa Rosa, Yates, Seven Rivers, Queen.

Its lease has reported 163K barrels of oil and 1.36M mcf of gas since February 2012, last reporting in July 2026. The lease carries 5 wells, so these are lease totals, not this well alone.

Operator of record

Owl Ops LLC

Permitted by Three Rivers Operating Co II LLC; the EWA schedule now lists a different operator.

Based in
Midland, TX
P-5 status
Active (A)
P-5 last filed
Mar 10, 2026
Phone
(432) 201-4773

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleOwl Ops LLC
Production reportsOwl Ops LLCthrough Apr 2026
Latest permitThree Rivers Operating Co II LLCOct 17, 2013

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

10,836
total depth, ft
1
permits on file
Oct 17, 2013
last permit issued
Jun 16, 2014
completed
163K
cumulative oil, bbl
1.36M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Feb 2012 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Jun 16, 2014
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.

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; they carry 5 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Hoelscher O-10-42763Spraberry (Trend Area)Owl Ops LLC5163K1.36MFeb 2012 – Jul 2026

Gas, mcf lease total

Last 12 months 21,692 · prior 12 32,667(-34%)

02K4K202420252026

Oil, barrels lease total

Last 12 months 2,564 · prior 12 3,718(-31%)

0200400600202420252026

Chain of custody

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

  1. 1Meritage Energy Company, LLCApr 2012 → Aug 2012
  2. 2Three Rivers Operating Co II LLCSep 2012 → Nov 2014
  3. 3OXY USA Inc.Dec 2014 → Sep 2024
  4. 4Owl Ops LLCOct 2024 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
769936-99DrillThree Rivers Operating Co II LLCSep 12, 2013Oct 17, 2013May 4, 201411,300

Completions

CompletedLeaseFieldOperatorStatusDepth
Jun 16, 2014Hoelscher O-10-42763Spraberry (Trend Area)Owl Ops LLCProducing10,836

Formation tops

As filed on W-2/G-1. Subsea from 2,683 ft elevation.Download CSV →

FormationMD ftSubsea
Santa Rosa8251,858
Yates1,993690
Seven Rivers2,200483
Queen2,793-110
Grayburg3,257-574
San AndresSAN ANDRES - HIGH FLOWS, H2S, CO3,800-1,117
Glorieta4,250-1,567
Clear ForkCLEARFORK5,536-2,853
Spraberry6,380-3,697
Wichita-AlbanyWICHITA ALBANY7,475-4,792

Perforations

Perforated and open-hole intervals.

FromToType
7,46610,640Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.37544817.5475 S
8.6254,568111,835 S
5.510,8327.8751,375 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
00Mar 3, 2015Jan 19, 2015Yes

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/17336069, documented in the API reference.