BORN 1071

Oil · District 10 · Lease #8342

Operator: CHESAPEAKE OPERATING, INC.

Cum Oil

35k BBL

Cum Gas

721k MCF

casinghead

Wells

1

Production

2010-07 — 2011-11

Peak Month

2010-10

Production History

Cum Oil: 34,546 BBL Cum Gas: 720,634 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

5,772 BBL/mo

Di (annual)

232.7%

b-factor

0.2

EUR

37,258 BBL

R-squared

0.952

type

hyperbolic

Operator History (from monthly production reports)

2010-07 — 2014-04 CHESAPEAKE OPERATING, INC. 46 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HUNBRIDLED RESOURCES, LLC212,0002010-06-01