POWELL "36"

Oil · District 7C · Lease #17113

Operator: COG OPERATING LLC

Cum Oil

1.1M BBL

Cum Gas

4.2M MCF

casinghead

Wells

17

Production

2010-03 — 2026-04

Peak Month

2014-05

Production History

Cum Oil: 1,114,783 BBL Cum Gas: 4,171,223 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

17,845 BBL/mo

Di (annual)

55.9%

b-factor

0.5

EUR

715,303 BBL

R-squared

0.914

type

hyperbolic

Operator History (from monthly production reports)

2010-03 — 2026-07 COG OPERATING LLC 197 mo

Wells (17)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
19HCOG OPERATING LLC112,0002013-12-30
8COG OPERATING LLC112,0002012-09-05
6COG OPERATING LLC112,0002012-07-16
5COG OPERATING LLC112,0002012-07-10
4COG OPERATING LLC112,0002012-02-27
3COG OPERATING LLC112,0002012-02-10
7COG OPERATING LLC112,0002012-02-10
2COG OPERATING LLC112,0002011-09-19
1COG OPERATING LLC112,0002011-09-07
12COG OPERATING LLC212,0002011-01-03
11COG OPERATING LLC212,0002010-12-08
13COG OPERATING LLC111,5002010-08-03
10COG OPERATING LLC211,5002010-07-29
15COG OPERATING LLC112,0002010-06-01
9COG OPERATING LLC112,0002010-05-05
16COG OPERATING LLC110,8002010-01-25
14COG OPERATING LLC110,8002010-01-19