JAMIE

Oil · District 7C · Lease #15459

Operator: ST. MARY LAND & EXPLORATION CO.

Cum Oil

1.0M BBL

Cum Gas

2.5M MCF

casinghead

Wells

15

Production

2003-08 — 2026-04

Peak Month

2014-12

Production History

Cum Oil: 1,015,967 BBL Cum Gas: 2,464,154 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

10,383 BBL/mo

Di (annual)

36.1%

b-factor

0.1

EUR

383,929 BBL

R-squared

0.771

type

hyperbolic

Operator History (from monthly production reports)

2010-07 — 2026-07 SM ENERGY COMPANY 193 mo
2006-12 — 2010-06 ST. MARY LAND & EXPLORATION CO. 43 mo
2003-08 — 2006-11 HENRY PETROLEUM LP 40 mo

Wells (15)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4043HSM ENERGY COMPANY19,2002014-07-17
4016SM ENERGY COMPANY111,0002008-11-14
4015SM ENERGY COMPANY110,6502008-07-08
4009SM ENERGY COMPANY111,5002007-09-05
4010SM ENERGY COMPANY111,5002007-09-05
4011SM ENERGY COMPANY111,5002007-09-05
4012SM ENERGY COMPANY111,5002007-09-05
4006SM ENERGY COMPANY211,0002007-05-22
4005SM ENERGY COMPANY111,0002007-05-18
4008SM ENERGY COMPANY111,0002007-04-23
4007SM ENERGY COMPANY111,0002007-04-02
4004SM ENERGY COMPANY110,8002005-03-08
4003SM ENERGY COMPANY110,8002004-05-19
4002SM ENERGY COMPANY110,5002003-11-13
4001SM ENERGY COMPANY110,5002003-05-07