CHANDLER "44"

Oil · District 7C · Lease #18002

Operator: APPROACH OPERATING LLC

Cum Oil

1k BBL

Cum Gas

18k MCF

casinghead

Wells

1

Production

2011-06 — 2019-03

Peak Month

2011-09

Production History

Cum Oil: 1,156 BBL Cum Gas: 17,606 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

142 BBL/mo

Di (annual)

464.3%

b-factor

0.7

EUR

956 BBL

R-squared

0.313

type

hyperbolic

Operator History (from monthly production reports)

2011-06 — 2019-06 APPROACH OPERATING LLC 97 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4403ZARVONA ENERGY LLC39,0002011-03-25