WELLS · UNITED STATES · ONE ROW PER API NUMBER

COG 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.

5,107 WELLS · PAGE 1 OF 103

These wells on a map →
WellOperatorCounty, field or poolStatusDepth, ftPermitOil, 12 moGas, 12 mo
Country Mac A6 #702BHHZ42-329-48365COG Operating LLC Midland, TXPermitted10,000Oct 20, 2026——
Country Mac A10 #704LHHZ42-329-48369COG Operating LLC Midland, TXParks (Consolidated)Permitted10,000Sep 29, 2026——
Country Mac A9 #704MHHZ42-329-48368COG Operating LLC Midland, TXParks (Consolidated)Permitted10,000Sep 25, 2026——
Brawndo B15 #1601BHHZ42-461-43742COG Operating LLC Upton, TXSpraberry (Trend Area)Permitted10,000Sep 17, 2026——
Brawndo B16 #1602BHHZ42-461-43743COG Operating LLC Upton, TXSpraberry (Trend Area)Permitted10,000Sep 17, 2026——
Brawndo B17 #1603BHHZ42-461-43744COG Operating LLC Upton, TXSpraberry (Trend Area)Permitted10,000Sep 17, 2026——
Brawndo B18 #1604BHHZ42-461-43745COG Operating LLC Upton, TXSpraberry (Trend Area)Permitted10,000Sep 17, 2026——
Brawndo B19 #1605BHHZ42-461-43746COG Operating LLC Upton, TXSpraberry (Trend Area)Permitted10,000Sep 16, 2026——
Johnson Ranch #411JHHZ42-317-47437COG Operating LLC Martin, TXSpraberry (Trend Area)Permitted12,000Sep 10, 2026——
Johnson Ranch #408JHHZ42-317-47433COG Operating LLC Martin, TXSpraberry (Trend Area)Permitted12,000Sep 9, 2026——
Johnson Ranch #409AHHZ42-317-47434COG Operating LLC Martin, TXSpraberry (Trend Area)Permitted12,000Sep 9, 2026——
Johnson Ranch #410MHHZ42-317-47435COG Operating LLC Martin, TXSpraberry (Trend Area)Permitted12,000Sep 9, 2026——
Johnson Ranch #410SHHZ42-317-47436COG Operating LLC Martin, TXSpraberry (Trend Area)Permitted12,000Sep 9, 2026——
Country Mac A8 #703LHHZ42-329-48367COG Operating LLC Midland, TXParks (Consolidated)Permitted10,000Sep 9, 2026——
Mabee Dda A46 #1007JHHZ42-003-49362COG Operating LLC Andrews, TXSpraberry (Trend Area)Drilled12,000Aug 13, 2026——
Mabee Dda A49 #1008AHHZ42-003-49363COG Operating LLC Andrews, TXSpraberry (Trend Area)Drilled12,000Aug 13, 2026——
Mabee Dda A53 #1011JHHZ42-003-49364COG Operating LLC Andrews, TXSpraberry (Trend Area)Drilled12,000Aug 13, 2026——
Mabee Dda A55 #1012MHHZ42-003-49403COG Operating LLC Andrews, TXSpraberry (Trend Area)Drilled12,000Aug 4, 2026——
Mabee Dda A68 #1012LHHZ42-003-49404COG Operating LLC Andrews, TXSpraberry (Trend Area)Drilled12,000Aug 4, 2026——
Unimak C #3710LHHZ42-003-49427COG Operating LLC Andrews, TXSpraberry (Trend Area)Drilled10,800Aug 4, 2026——
Mabee Dda A65 #209LHHZ42-003-49376COG Operating LLC Andrews, TXSpraberry (Trend Area)Permitted12,000Jul 31, 2026——
Mabee Dda A66 #209BHHZ42-003-49377COG Operating LLC Andrews, TXSpraberry (Trend Area)Permitted12,000Jul 31, 2026——
Mabee Dda A67 #210JHHZ42-003-49378COG Operating LLC Andrews, TXSpraberry (Trend Area)Permitted12,000Jul 31, 2026——
Unimak D #3712JHHZ42-003-49425COG Operating LLC Andrews, TXSpraberry (Trend Area)Permitted10,800Jul 31, 2026——
Unimak B #3709JHHZ42-003-49426COG Operating LLC Andrews, TXSpraberry (Trend Area)Permitted10,800Jul 31, 2026——
Unimak a #3707LHHZ42-003-49424COG Operating LLC Andrews, TXSpraberry (Trend Area)Drilled10,800Jul 30, 2026——
Mabee Dda A41 #1005JHHZ42-003-49359COG Operating LLC Andrews, TXSpraberry (Trend Area)Drilled12,000Jul 29, 2026——
Mabee Dda A44 #1006MHHZ42-003-49360COG Operating LLC Andrews, TXSpraberry (Trend Area)Drilled12,000Jul 29, 2026——
Mabee Dda A45 #1006LHHZ42-003-49361COG Operating LLC Andrews, TXSpraberry (Trend Area)Drilled12,000Jul 29, 2026——
Mabee Dda A35 #1001JHHZ42-003-49385COG Operating LLC Andrews, TXSpraberry (Trend Area)Drilled12,000Jul 16, 2026——
Mabee Dda A36 #1001AHHZ42-003-49386COG Operating LLC Andrews, TXSpraberry (Trend Area)Drilled12,000Jul 16, 2026——
Mabee Dda A37 #1002LHHZ42-003-49387COG Operating LLC Andrews, TXSpraberry (Trend Area)Permitted12,000Jul 16, 2026——
Mabee Dda A38 #1003MHHZ42-003-49388COG Operating LLC Andrews, TXSpraberry (Trend Area)Drilled12,000Jul 16, 2026——
Mabee Dda A39 #1003BHHZ42-003-49395COG Operating LLC Andrews, TXSpraberry (Trend Area)Drilled12,000Jul 16, 2026——
Mabee Dda A40 #1004LHHZ42-003-49396COG Operating LLC Andrews, TXSpraberry (Trend Area)Drilled12,000Jul 16, 2026——
Mabee Dda A42 #1005AHHZ42-003-49397COG Operating LLC Andrews, TXSpraberry (Trend Area)Drilled12,000Jul 16, 2026——
Mabee Dda A43 #1006BHHZ42-003-49398COG Operating LLC Andrews, TXSpraberry (Trend Area)Permitted12,000Jul 16, 2026——
Mabee Dda A50 #1009MHHZ42-003-49399COG Operating LLC Andrews, TXSpraberry (Trend Area)Permitted12,000Jul 16, 2026——
Mabee Dda A51 #1010LHHZ42-003-49400COG Operating LLC Andrews, TXSpraberry (Trend Area)Permitted12,000Jul 16, 2026——
Mabee Dda A52 #1010BHHZ42-003-49401COG Operating LLC Andrews, TXSpraberry (Trend Area)Permitted12,000Jul 16, 2026——
Mabee Dda A54 #1011AHHZ42-003-49402COG Operating LLC Andrews, TXSpraberry (Trend Area)Permitted12,000Jul 16, 2026——
Mabee Dda A63 #208AHHZ42-003-49374COG Operating LLC Andrews, TXSpraberry (Trend Area)Permitted12,000Jul 13, 2026——
Mabee Dda A29 #1109MHHZ42-003-49379COG Operating LLC Andrews, TXSpraberry (Trend Area)Permitted12,000Jul 13, 2026——
Mabee Dda A30 #1110LHHZ42-003-49380COG Operating LLC Andrews, TXSpraberry (Trend Area)Permitted12,000Jul 13, 2026——
Mabee Dda A31 #1111JHHZ42-003-49381COG Operating LLC Andrews, TXSpraberry (Trend Area)Permitted12,000Jul 13, 2026——
Mabee Dda A32 #1112LHHZ42-003-49382COG Operating LLC Andrews, TXSpraberry (Trend Area)Drilled12,000Jul 13, 2026——
Mabee Dda A33 #1112BHHZ42-003-49383COG Operating LLC Andrews, TXSpraberry (Trend Area)Permitted12,000Jul 13, 2026——
Mabee Dda A34 #1112MHHZ42-003-49384COG Operating LLC Andrews, TXSpraberry (Trend Area)Drilled12,000Jul 13, 2026——
Country Mac A7 #703MHHZ42-329-48366COG Operating LLC Midland, TXParks (Consolidated)Permitted10,000Jul 9, 2026——
Mabee Dda A56 #204AHHZ42-003-49367COG Operating LLC Andrews, TXSpraberry (Trend Area)Permitted12,000Jul 8, 2026——

OIL IN BBL · GAS IN MCF · TWELVE MONTHS THROUGH THE STATE'S REPORTED-THROUGH MONTH · A DASH MEANS NO PRODUCTION BY WELL IS AVAILABLE FOR THE STATE

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.