FULLER

Oil · District 09 · Lease #31272

Operator: QUAIL RIDGE OPERATING LLC

Cum Oil

28k BBL

Cum Gas

89k MCF

casinghead

Wells

2

Production

2008-12 — 2019-12

Peak Month

2011-05

Production History

Cum Oil: 28,272 BBL Cum Gas: 88,870 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,341 BBL/mo

Di (annual)

58.9%

b-factor

0.0

EUR

27,310 BBL

R-squared

0.605

type

exponential

Operator History (from monthly production reports)

2024-08 — 2026-07 QUAIL RIDGE OPERATING LLC 24 mo
2017-08 — 2024-07 BRA-DE OIL & GAS OPERATING, LLC 84 mo
2008-12 — 2017-07 EOG RESOURCES, INC. 104 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1QUAIL RIDGE OPERATING LLC28,0002026-04-21
2HQUAIL RIDGE OPERATING LLC28,0002008-05-16