BIG JAY 10-15 B

Oil · District 08 · Lease #56509

Operator: BIRCH OPERATIONS, INC.

Cum Oil

766k BBL

Cum Gas

5.0M MCF

casinghead

Wells

4

Production

2021-06 — 2026-04

Peak Month

2021-08

Production History

Cum Oil: 766,114 BBL Cum Gas: 4,962,066 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

73,589 BBL/mo

Di (annual)

252.5%

b-factor

0.5

EUR

689,815 BBL

R-squared

0.928

type

hyperbolic

Operator History (from monthly production reports)

2021-06 — 2026-07 BIRCH OPERATIONS, INC. 62 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2DNBIRCH OPERATIONS, INC.28,8002019-10-16
2LSBIRCH OPERATIONS, INC.28,4002019-10-16
2WBBIRCH OPERATIONS, INC.29,1002019-10-16
3JCBIRCH OPERATIONS, INC.28,0502019-10-16