SHARPTAIL A

Oil · District 01 · Lease #18195

Operator: EOG RESOURCES, INC.

Cum Oil

154k BBL

Cum Gas

131k MCF

casinghead

Wells

1

Production

2014-10 — 2026-04

Peak Month

2014-11

Production History

Cum Oil: 153,932 BBL Cum Gas: 130,916 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

7,340 BBL/mo

Di (annual)

140.7%

b-factor

0.6

EUR

143,875 BBL

R-squared

0.872

type

hyperbolic

Operator History (from monthly production reports)

2014-10 — 2026-07 EOG RESOURCES, INC. 142 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HEOG RESOURCES, INC.19,8002014-09-05