YELLOWJACKET UL UNIT 19-3

Oil · District 08 · Lease #47109

Operator: ANADARKO E&P ONSHORE LLC

Cum Oil

1.4M BBL

Cum Gas

2.1M MCF

casinghead

Wells

3

Production

2015-09 — 2026-04

Peak Month

2015-12

Production History

Cum Oil: 1,386,519 BBL Cum Gas: 2,091,782 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

16,241 BBL/mo

Di (annual)

10.8%

b-factor

0.0

EUR

1,789,757 BBL

R-squared

0.328

type

exponential

Operator History (from monthly production reports)

2015-09 — 2026-07 ANADARKO E&P ONSHORE LLC 131 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
13HANADARKO E&P ONSHORE LLC213,0002018-01-09
14HANADARKO E&P ONSHORE LLC113,0002016-11-29
15HANADARKO E&P ONSHORE LLC113,0002015-05-07