ANDREWS UNIVERSITY 17

Oil · District 08 · Lease #39876

Operator: WILLIAMS, CLAYTON ENERGY, INC.

Cum Oil

30k BBL

Cum Gas

67k MCF

casinghead

Wells

4

Production

2009-12 — 2019-08

Peak Month

2010-10

Production History

Cum Oil: 30,129 BBL Cum Gas: 66,688 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,545 BBL/mo

Di (annual)

216.3%

b-factor

0.8

EUR

28,862 BBL

R-squared

0.880

type

hyperbolic

Operator History (from monthly production reports)

2021-09 — 2026-07 MONTROSE OPERATING LLC 59 mo
2017-10 — 2021-08 THRONE PETROLEUM RESOURCES LLC 47 mo
2017-04 — 2017-09 NBL PERMIAN LLC 6 mo
2009-12 — 2017-03 WILLIAMS, CLAYTON ENERGY, INC. 88 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1MONTROSE OPERATING LLC211,5002010-07-20
2MONTROSE OPERATING LLC111,5002009-09-16
3MONTROSE OPERATING LLC211,5002009-09-16
4MONTROSE OPERATING LLC211,5002009-09-16