BERDIE UNIT

Oil · District 02 · Lease #11343

Operator: VALIDUS NRG AQUILAS ASSETCO LLC

Cum Oil

2.2M BBL

Cum Gas

4.6M MCF

casinghead

Wells

5

Production

2017-03 — 2026-04

Peak Month

2018-04

Production History

Cum Oil: 2,170,691 BBL Cum Gas: 4,615,879 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

31,587 BBL/mo

Di (annual)

22.1%

b-factor

0.0

EUR

1,717,654 BBL

R-squared

0.348

type

exponential

Operator History (from monthly production reports)

2022-09 — 2026-07 DEVON ENERGY PRODUCTION CO, L.P. 47 mo
2021-05 — 2022-08 VALIDUS NRG AQUILAS ASSETCO LLC 16 mo
2020-02 — 2021-04 OVINTIV USA INC. 15 mo
2017-03 — 2020-01 ENCANA OIL & GAS(USA) INC. 35 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
101HDEVON ENERGY PRODUCTION CO, L.P.112,0002021-08-04
102HDEVON ENERGY PRODUCTION CO, L.P.112,0002021-08-04
32HDEVON ENERGY PRODUCTION CO, L.P.110,7502017-12-20
37HDEVON ENERGY PRODUCTION CO, L.P.110,7502017-12-20
30HDEVON ENERGY PRODUCTION CO, L.P.110,8502017-01-06