KORTH B UNIT

Oil · District 02 · Lease #10445

Operator: VALIDUS NRG AQUILAS ASSETCO LLC

Cum Oil

5.2M BBL

Cum Gas

7.4M MCF

casinghead

Wells

19

Production

2013-02 — 2026-04

Peak Month

2023-10

Production History

Cum Oil: 5,239,607 BBL Cum Gas: 7,409,070 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

185,696 BBL/mo

Di (annual)

444.3%

b-factor

1.1

EUR

3,261,211 BBL

R-squared

0.987

type

hyperbolic

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
2014-07 — 2020-01 ENCANA OIL & GAS(USA) INC. 67 mo
2013-07 — 2014-06 FREEPORT-MCMORAN OIL & GAS LLC 12 mo
2013-02 — 2013-06 PLAINS EXPLORATION & PROD. CO. 5 mo

Wells (19)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
27HDEVON ENERGY PRODUCTION CO, L.P.114,0002023-03-14
28HDEVON ENERGY PRODUCTION CO, L.P.114,0002023-03-14
29HDEVON ENERGY PRODUCTION CO, L.P.114,0002023-03-14
26HDEVON ENERGY PRODUCTION CO, L.P.114,0002023-03-10
30HDEVON ENERGY PRODUCTION CO, L.P.114,0002023-03-10
25HDEVON ENERGY PRODUCTION CO, L.P.214,0002022-06-22
13HDEVON ENERGY PRODUCTION CO, L.P.113,5002013-05-23
7HDEVON ENERGY PRODUCTION CO, L.P.113,4502013-02-28
8HDEVON ENERGY PRODUCTION CO, L.P.113,4502013-02-28
9HDEVON ENERGY PRODUCTION CO, L.P.113,4002013-02-28
12HDEVON ENERGY PRODUCTION CO, L.P.113,6002013-02-21
5HDEVON ENERGY PRODUCTION CO, L.P.112,4002013-01-09
6HDEVON ENERGY PRODUCTION CO, L.P.112,6602013-01-09
10HDEVON ENERGY PRODUCTION CO, L.P.113,6002012-12-20
11HDEVON ENERGY PRODUCTION CO, L.P.113,6002012-12-20
1HDEVON ENERGY PRODUCTION CO, L.P.213,6002012-12-20
2HDEVON ENERGY PRODUCTION CO, L.P.113,6002012-12-20
3HDEVON ENERGY PRODUCTION CO, L.P.113,6002012-12-20
4HDEVON ENERGY PRODUCTION CO, L.P.113,6002012-12-20