BLACK COBRA 1-2 UNIT B

Oil · District 08 · Lease #50993

Operator: NOBLE ENERGY INC

Cum Oil

599k BBL

Cum Gas

1.6M MCF

casinghead

Wells

2

Production

2018-07 — 2026-04

Peak Month

2019-04

Production History

Cum Oil: 599,496 BBL Cum Gas: 1,590,286 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

24,109 BBL/mo

Di (annual)

390.7%

b-factor

0.8

EUR

266,322 BBL

R-squared

0.503

type

hyperbolic

Operator History (from monthly production reports)

2018-07 — 2026-07 NOBLE ENERGY INC 97 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
11HNOBLE ENERGY INC113,0002017-09-06
66HNOBLE ENERGY INC113,0002017-09-06