CHAPIN UNIT

Oil · District 01 · Lease #17102

Operator: EOG RESOURCES, INC.

Cum Oil

442k BBL

Cum Gas

748k MCF

casinghead

Wells

2

Production

2013-08 — 2026-04

Peak Month

2013-09

Production History

Cum Oil: 441,803 BBL Cum Gas: 747,626 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

49,897 BBL/mo

Di (annual)

389.8%

b-factor

0.6

EUR

369,355 BBL

R-squared

0.976

type

hyperbolic

Operator History (from monthly production reports)

2013-08 — 2026-07 EOG RESOURCES, INC. 156 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HEOG RESOURCES, INC.112,7002013-05-07
2HEOG RESOURCES, INC.112,7002013-05-07