COBRA #1

Oil · District 06 · Lease #15169

Operator: SABINE OIL & GAS LLC

Cum Oil

13k BBL

Cum Gas

33k MCF

casinghead

Wells

1

Production

2012-11 — 2017-08

Peak Month

2013-05

Production History

Cum Oil: 12,619 BBL Cum Gas: 33,206 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

350 BBL/mo

Di (annual)

25.4%

b-factor

0.0

EUR

16,509 BBL

R-squared

0.401

type

exponential

Operator History (from monthly production reports)

2015-04 — 2018-03 SABINE OIL & GAS CORPORATION 36 mo
2013-03 — 2015-03 SABINE OIL & GAS LLC 25 mo
2012-11 — 2013-02 NFR ENERGY, LLC 4 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3JANDAR EXPLORATION, L. C.210,9502012-05-11