WELLS · UNITED STATES · ONE ROW PER API NUMBER

Highmark Energy Operating, LLC wells

Every well on file in every state Petrora holds. Narrow it to a state, a county, an operator, or the formation the well is completed in.What an API number is →

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

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 ReaganNot on schedule10,400Jun 18, 20251—
Black Oak #1HHZ42-383-42135Highmark Energy Operating, LLC ReaganNot on schedule10,600Jun 13, 20251—
Black Oak #2HHZ42-383-42136Highmark Energy Operating, LLC ReaganNot on schedule10,600Jun 13, 20251—
Black Oak #4HHZ42-383-42138Highmark Energy Operating, LLC ReaganNot on schedule10,600Jun 13, 20251—
Black Oak #6HHZ42-383-42139Highmark Energy Operating, LLC ReaganNot on schedule10,600Jun 13, 20251—
Black Oak #5HHZ42-383-42140Highmark Energy Operating, LLC ReaganNot on schedule10,400Jun 13, 20251—
Exito #1HHZ42-389-41743Highmark Energy Operating, LLC ReevesNot on schedule13,000May 29, 20251—
Ada J. Hightower #142-213-30394Highmark Energy Operating LLC HendersonMoore Station (Rodessa)ActiveOil11,055Nov 4, 20242Apr 2026
University -F- #6 L42-003-10468Highmark Energy Operating LLC AndrewsShafter Lake (Devonian)ActiveOil9,739Oct 2, 20241Apr 2026
Miller-Hurt NO.2 #342-213-30755Highmark Energy Operating LLC HendersonFairway (Rodessa)ActiveOil10,140May 21, 20242Apr 2026
J.H. Dickerson #342-213-30290Highmark Energy Operating LLC HendersonFairway (Rodessa)ActiveOil10,080Jan 24, 20242Apr 2026
J.H. Dickerson #242-213-30746Highmark Energy Operating LLC HendersonFairway (Rodessa)ActiveOil10,075Jun 28, 20233Apr 2026
C.P. Dickerson #242-213-30295Highmark Energy Operating LLC HendersonFairway (Rodessa)ActiveOil1,004Dec 27, 20222Apr 2026
McMillian #142-003-34028Highmark Energy Operating LLC AndrewsDeep Rock (Wolfcamp)Shut inOil9,550Jul 23, 20212Nov 2021
Covington Ella B #1742-445-31398Highmark Energy Operating LLC TerrySuntura (Lower Clear Fork)ActiveOil8,300Aug 15, 20192Apr 2026
Conroe Field Unit #1633HHZ42-339-31126Highmark Energy Operating LLC MontgomeryConroeActiveOil4,967Mar 20, 20191Apr 2026
Covington Ella B #22R42-445-32457Highmark Energy Operating LLC TerrySuntura (Lower Clear Fork)ActiveOil8,492Nov 5, 20181Apr 2026
Malinda 745 #1HRHZ42-357-33696Highmark Energy Operating LLC OchiltreeAllen-Parker (Marmaton)ActiveGas7,152Sep 7, 20181Apr 2026
Covington Ella B #2942-445-32454Highmark Energy Operating LLC TerrySuntura (Lower Clear Fork)ActiveOil8,501Sep 4, 20181Apr 2026
Conroe Field Unit #118D42-339-01500Highmark Energy Operating LLC MontgomeryConroeShut inOil5,163Jun 7, 20182Apr 2026
Malinda 745 #2HHZ42-357-33682Highmark Energy Operating LLC OchiltreeAllen-Parker (Marmaton)ActiveOil7,181May 4, 20182Apr 2026
Conroe Field Unit #80 D42-339-00599Highmark Energy Operating LLC MontgomeryConroeShut inOil5,147Nov 20, 20171Apr 2026
Conroe Field Unit #76D42-339-01288Highmark Energy Operating LLC MontgomeryConroePluggedOil5,102Nov 20, 20171Apr 2026
Conroe Field Unit #17D42-339-01508Highmark Energy Operating LLC MontgomeryConroeShut inOil5,133Nov 20, 20171Apr 2026
Conroe Field Unit #1910D42-339-01470Highmark Energy Operating LLC MontgomeryConroeShut inOil5,126Nov 16, 20171Apr 2026
Conroe Field Unit #100D42-339-01512Highmark Energy Operating LLC MontgomeryConroeActiveInjection5,152Nov 16, 20171Apr 2026
Prentice Northeast Unit #81A42-445-00236Highmark Energy Operating LLC TerryPrentice (6700)ActiveOil6,950Sep 11, 20171Apr 2026
Covington Ella B #2342-445-32452Highmark Energy Operating LLC TerrySuntura (Lower Clear Fork)ActiveOil8,483Aug 29, 20171Apr 2026
Covington Ella B #2142-445-32451Highmark Energy Operating LLC TerrySuntura (Lower Clear Fork)ActiveOil8,500Aug 15, 20172Apr 2026
Keystone Cattle Co. #21342-495-02077Highmark Energy Operating LLC WinklerFlying -W- (Wolfcamp)Shut inOil11,777Jun 12, 20173Apr 2026
Prentice Northeast Unit #24 L42-445-00530Highmark Energy Operating LLC TerryPrentice (6700)PluggedOil7,500Apr 28, 20171Apr 2026
Keystone Cattle Co. #19242-495-01342Highmark Energy Operating LLC WinklerFlying -W- (Wolfcamp)ActiveOil10,535Apr 10, 20172Apr 2026
Southland Royalty D #442-003-39716Highmark Energy Operating LLC AndrewsDeep Rock (Glorieta 5950)ActiveInjection9,515Apr 4, 20174Oct 2007
University -C- #442-003-01426Highmark Energy Operating LLC AndrewsShafter Lake (Clear Fork)PluggedOil12,308Feb 9, 20174Apr 2020
Reba N Miller #12HHZ42-295-34307Highmark Energy Operating LLC LipscombLipscomb (Cleveland)ActiveGas7,722Oct 14, 20161Apr 2026
Harry Parker 697 #8HHZ42-295-34302Highmark Energy Operating LLC LipscombLipscomb (Cleveland)ActiveGas7,811Oct 5, 20161Apr 2026
Reba N Miller #18HHZ42-295-34303Highmark Energy Operating LLC LipscombLipscomb (Cleveland)ActiveGas7,759Sep 2, 20162Apr 2026
Harry Parker 697 #9HHZ42-295-34300Highmark Energy Operating LLC LipscombLipscomb (Cleveland)ActiveGas7,883Aug 26, 20161Apr 2026
Harry Parker 697 #10HHZ42-295-34301Highmark Energy Operating LLC LipscombLipscomb (Cleveland)ActiveGas7,828Aug 26, 20161Apr 2026
Harry Parker 697 #7HHZ42-295-34299Highmark Energy Operating LLC LipscombLipscomb (Cleveland)ActiveGas7,855Aug 24, 20161Apr 2026
Covington Ella B #2042-445-32436Highmark Energy Operating LLC TerrySuntura (Lower Clear Fork)ActiveOil8,513Aug 22, 20163Apr 2026
Conroe Field Unit #163742-339-31115Highmark Energy Operating LLC MontgomeryConroeTemporarily abandonedGas5,402May 16, 20162Apr 2026
Conroe Field Unit #22342-339-30823Highmark Energy Operating LLC MontgomeryConroeTemporarily abandonedGas5,231Jan 15, 20162Apr 2026
Weidner 798 #5HHZ42-295-34230Highmark Energy Operating LLC LipscombLipscomb (Cleveland)ActiveOil7,749Dec 8, 20141Apr 2026
Doyle Robert B #6142HHZ42-295-34215Highmark Energy Operating LLC LipscombLipscomb (Cleveland)ActiveGas7,885Nov 10, 20141Apr 2026

About this data

One row per API number from each state regulator's records, in one shared shape. Status and type are shown in the regulator's own words; the filters use one vocabulary. A well is tied to a formation through the field or pool it is completed in. Volumes appear where a state reports production by well, summed over the twelve months ending in that state's last reported month. Nothing is estimated.

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