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WELLS · TEXAS · ONE ROW PER API NUMBER

Highmark Energy Operating, LLC wells

Every well on the Railroad Commission's schedule or with a drilling permit on file, newest permit first: who operates it, where it is, the field it is completed in, its permits, and the last month its lease reported.What an API number is →

A full API number opens the well. Anything else filters the list below.

ShowingHighmark Energy Operating, LLC

Texas reports production by lease, so a well carries no volumes of its own: "Last reported" is the last month the lease it is tied to reported. How Texas production is reported →

2,297 WELLS · PAGE 1 OF 46

These wells on a map →
WellOperatorCounty, fieldStatusDepth, ftPermitPermitsLast reported
Exito #1HHZ42-371-40573Highmark Energy Operating, LLC PecosPermitted9,600Oct 16, 20262—
Exito #2HHZ42-371-40574Highmark Energy Operating, LLC PecosPermitted9,600Oct 16, 20262—
Exito #3HHZ42-371-40575Highmark Energy Operating, LLC PecosPermitted9,600Oct 16, 20262—
Exito #4HHZ42-371-40576Highmark Energy Operating, LLC PecosDrilled9,600Oct 16, 20262—
Prospero #1HHZ42-383-42287Highmark Energy Operating, LLC ReaganPermitted7,900Feb 20, 20261—
Black Oak #3HHZ42-383-42137Highmark Energy Operating, LLC ReaganPermitted10,400Jun 18, 20251—
Black Oak #1HHZ42-383-42135Highmark Energy Operating, LLC ReaganPermitted10,600Jun 13, 20251—
Black Oak #2HHZ42-383-42136Highmark Energy Operating, LLC ReaganPermitted10,600Jun 13, 20251—
Black Oak #4HHZ42-383-42138Highmark Energy Operating, LLC ReaganPermitted10,600Jun 13, 20251—
Black Oak #6HHZ42-383-42139Highmark Energy Operating, LLC ReaganPermitted10,600Jun 13, 20251—
Black Oak #5HHZ42-383-42140Highmark Energy Operating, LLC ReaganPermitted10,400Jun 13, 20251—
Exito #1HHZ42-389-41743Highmark Energy Operating, LLC ReevesPermitted13,000May 29, 20251—
Ada J. Hightower #142-213-30394Highmark Energy Operating LLC HendersonMoore Station (Rodessa)ActiveOil11,055Nov 4, 20242Jul 2026
University -F- #6 L42-003-10468Highmark Energy Operating LLC AndrewsShafter Lake (Devonian)ActiveOil9,739Oct 2, 20241Jul 2026
Miller-Hurt NO.2 #342-213-30755Highmark Energy Operating LLC HendersonFairway (Rodessa)ActiveOil10,140May 21, 20242Jul 2026
J.H. Dickerson #342-213-30290Highmark Energy Operating LLC HendersonFairway (Rodessa)ActiveOil10,080Jan 24, 20242Jul 2026
J.H. Dickerson #242-213-30746Highmark Energy Operating LLC HendersonFairway (Rodessa)ActiveOil10,075Jun 28, 20233Jul 2026
C.P. Dickerson #242-213-30295Highmark Energy Operating LLC HendersonFairway (Rodessa)ActiveOil1,004Dec 27, 20222Jul 2026
McMillian #142-003-34028Highmark Energy Operating LLC AndrewsDeep Rock (Wolfcamp)Shut inOil9,550Jul 23, 20212Jul 2026
Covington Ella B #1742-445-31398Highmark Energy Operating LLC TerrySuntura (Lower Clear Fork)ActiveOil8,300Aug 15, 20192Jul 2026
Conroe Field Unit #1633HHZ42-339-31126Highmark Energy Operating LLC MontgomeryConroeActiveOil4,967Mar 20, 20191Jul 2026
Covington Ella B #22R42-445-32457Highmark Energy Operating LLC TerrySuntura (Lower Clear Fork)ActiveOil8,492Nov 5, 20181Jul 2026
Malinda 745 #1HRHZ42-357-33696Highmark Energy Operating LLC OchiltreeAllen-Parker (Marmaton)ActiveGas7,152Sep 7, 20181Jul 2026
Covington Ella B #2942-445-32454Highmark Energy Operating LLC TerrySuntura (Lower Clear Fork)ActiveOil8,501Sep 4, 20181Jul 2026
Conroe Field Unit #118D42-339-01500Highmark Energy Operating LLC MontgomeryConroeShut inOil5,163Jun 7, 20182Jul 2026
Malinda 745 #2HHZ42-357-33682Highmark Energy Operating LLC OchiltreeAllen-Parker (Marmaton)ActiveOil7,181May 4, 20182Jul 2026
Conroe Field Unit #80 D42-339-00599Highmark Energy Operating LLC MontgomeryConroeShut inOil5,147Nov 20, 20171Jul 2026
Conroe Field Unit #76D42-339-01288Highmark Energy Operating LLC MontgomeryConroePluggedOil5,102Nov 20, 20171Jul 2026
Conroe Field Unit #17D42-339-01508Highmark Energy Operating LLC MontgomeryConroeShut inOil5,133Nov 20, 20171Jul 2026
Conroe Field Unit #1910D42-339-01470Highmark Energy Operating LLC MontgomeryConroeShut inOil5,126Nov 16, 20171Jul 2026
Conroe Field Unit #100D42-339-01512Highmark Energy Operating LLC MontgomeryConroeActiveInjection5,152Nov 16, 20171Jul 2026
Prentice Northeast Unit #81A42-445-00236Highmark Energy Operating LLC TerryPrentice (6700)ActiveOil6,950Sep 11, 20171Jul 2026
Covington Ella B #2342-445-32452Highmark Energy Operating LLC TerrySuntura (Lower Clear Fork)ActiveOil8,483Aug 29, 20171Jul 2026
Covington Ella B #2142-445-32451Highmark Energy Operating LLC TerrySuntura (Lower Clear Fork)ActiveOil8,500Aug 15, 20172Jul 2026
Keystone Cattle Co. #21342-495-02077Highmark Energy Operating LLC WinklerFlying -W- (Wolfcamp)Shut inOil11,777Jun 12, 20173Jul 2026
Prentice Northeast Unit #24 L42-445-00530Highmark Energy Operating LLC TerryPrentice (6700)PluggedOil7,500Apr 28, 20171Jul 2026
Keystone Cattle Co. #19242-495-01342Highmark Energy Operating LLC WinklerFlying -W- (Wolfcamp)ActiveOil10,535Apr 10, 20172Jul 2026
Southland Royalty D #442-003-39716Highmark Energy Operating LLC AndrewsDeep Rock (Glorieta 5950)ActiveInjection9,515Apr 4, 20174Jul 2026
University -C- #442-003-01426Highmark Energy Operating LLC AndrewsShafter Lake (Clear Fork)PluggedOil12,308Feb 9, 20174Jul 2026
Reba N Miller #12HHZ42-295-34307Highmark Energy Operating LLC LipscombLipscomb (Cleveland)ActiveGas7,722Oct 14, 20161Jul 2026
Harry Parker 697 #8HHZ42-295-34302Highmark Energy Operating LLC LipscombLipscomb (Cleveland)ActiveGas7,811Oct 5, 20161Jul 2026
Reba N Miller #18HHZ42-295-34303Highmark Energy Operating LLC LipscombLipscomb (Cleveland)ActiveGas7,759Sep 2, 20162Jul 2026
Harry Parker 697 #9HHZ42-295-34300Highmark Energy Operating LLC LipscombLipscomb (Cleveland)ActiveGas7,883Aug 26, 20161Jul 2026
Harry Parker 697 #10HHZ42-295-34301Highmark Energy Operating LLC LipscombLipscomb (Cleveland)ActiveGas7,828Aug 26, 20161Jul 2026
Harry Parker 697 #7HHZ42-295-34299Highmark Energy Operating LLC LipscombLipscomb (Cleveland)ActiveGas7,855Aug 24, 20161Jul 2026
Covington Ella B #2042-445-32436Highmark Energy Operating LLC TerrySuntura (Lower Clear Fork)ActiveOil8,513Aug 22, 20163Jul 2026
Conroe Field Unit #163742-339-31115Highmark Energy Operating LLC MontgomeryConroeTemporarily abandonedGas5,402May 16, 20162Jul 2026
Conroe Field Unit #22342-339-30823Highmark Energy Operating LLC MontgomeryConroeTemporarily abandonedGas5,231Jan 15, 20162Jul 2026
Weidner 798 #5HHZ42-295-34230Highmark Energy Operating LLC LipscombLipscomb (Cleveland)ActiveOil7,749Dec 8, 20141Jul 2026
Doyle Robert B #6142HHZ42-295-34215Highmark Energy Operating LLC LipscombLipscomb (Cleveland)ActiveGas7,885Nov 10, 20141Jul 2026

About this data

One row per API number: every well on the Railroad Commission wellbore schedule, and every API number a drilling permit names. Operator, field, status, and dates are the schedule's where it lists the well, the latest permit's otherwise. Permits on file counts every permit and amendment. Texas reports production by lease, so a well shows the last month its lease reported and no volumes. Nothing is estimated.

Developers: this page as JSON is GET /v1/data/wells?state=tx, documented in the API reference.