EAST VERMEJO 33-66

Oil · District 08 · Lease #41507

Operator: ANADARKO PETROLEUM CORPORATION

Cum Oil

1.2M BBL

Cum Gas

2.5M MCF

casinghead

Wells

4

Production

2011-05 — 2026-04

Peak Month

2012-06

Production History

Cum Oil: 1,240,754 BBL Cum Gas: 2,511,001 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

18,707 BBL/mo

Di (annual)

32.9%

b-factor

0.2

EUR

851,393 BBL

R-squared

0.480

type

hyperbolic

Operator History (from monthly production reports)

2013-04 — 2026-07 ANADARKO E&P ONSHORE LLC 160 mo
2011-05 — 2013-03 ANADARKO PETROLEUM CORPORATION 23 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HANADARKO E&P ONSHORE LLC216,0002017-04-28
2HANADARKO E&P ONSHORE LLC216,0002017-04-28
4HANADARKO E&P ONSHORE LLC316,0002011-12-13
3HANADARKO E&P ONSHORE LLC116,0002011-08-03