SHOCKWAVE UNIT

Oil · District 08 · Lease #53646

Operator: COG OPERATING LLC

Cum Oil

808k BBL

Cum Gas

2.0M MCF

casinghead

Wells

2

Production

2019-12 — 2026-04

Peak Month

2020-11

Production History

Cum Oil: 807,699 BBL Cum Gas: 1,999,269 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

33,562 BBL/mo

Di (annual)

286.4%

b-factor

0.3

EUR

201,387 BBL

R-squared

0.933

type

hyperbolic

Operator History (from monthly production reports)

2019-12 — 2026-07 COG OPERATING LLC 80 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2151HCOG OPERATING LLC111,0002024-07-03
2150HCOG OPERATING LLC210,8002019-07-05