HIGG RANCH '30'

Oil · District 8A · Lease #70057

Operator: STRAND ENERGY, L.C.

Cum Oil

78k BBL

Cum Gas

52k MCF

casinghead

Wells

3

Production

2013-03 — 2026-04

Peak Month

2014-04

Production History

Cum Oil: 77,522 BBL Cum Gas: 52,305 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,877 BBL/mo

Di (annual)

133.4%

b-factor

1.5

EUR

123,572 BBL

R-squared

0.799

type

hyperbolic

Operator History (from monthly production reports)

2024-01 — 2026-07 SOUTHWEST ROYALTIES, INC. 31 mo
2013-03 — 2023-12 STRAND ENERGY, L.C. 130 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SOUTHWEST ROYALTIES, INC.27,9002015-12-11
2SOUTHWEST ROYALTIES, INC.17,9002014-01-08
3SOUTHWEST ROYALTIES, INC.17,9002013-07-31