BURNS RANCH XII

Oil · District 01 · Lease #17800

Operator: CHESAPEAKE OPERATING, L.L.C.

Cum Oil

84k BBL

Cum Gas

31k MCF

casinghead

Wells

1

Production

2014-03 — 2015-03

Peak Month

2014-04

Production History

Cum Oil: 83,644 BBL Cum Gas: 31,241 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

10,755 BBL/mo

Di (annual)

125.9%

b-factor

0.2

EUR

128,118 BBL

R-squared

0.915

type

hyperbolic

Operator History (from monthly production reports)

2014-11 — 2015-09 CHESAPEAKE OPERATING, L.L.C. 11 mo
2014-03 — 2014-10 CHESAPEAKE OPERATING, INC. 8 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
D 1HINEOS USA OIL & GAS LLC212,0002013-04-24