STEPHEN YBAR

Oil · District 01 · Lease #18405

Operator: EOG RESOURCES, INC.

Cum Oil

654k BBL

Cum Gas

797k MCF

casinghead

Wells

4

Production

2015-03 — 2026-04

Peak Month

2015-05

Production History

Cum Oil: 654,443 BBL Cum Gas: 797,426 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

30,361 BBL/mo

Di (annual)

411.5%

b-factor

0.7

EUR

260,992 BBL

R-squared

0.547

type

hyperbolic

Operator History (from monthly production reports)

2015-03 — 2026-07 EOG RESOURCES, INC. 137 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HEOG RESOURCES, INC.111,0002014-08-15
3HEOG RESOURCES, INC.111,0002014-08-15
2HEOG RESOURCES, INC.111,0002014-08-01
4HEOG RESOURCES, INC.111,1002014-08-01