ROCKHOUND A

Oil · District 08 · Lease #54301

Operator: SM ENERGY COMPANY

Cum Oil

891k BBL

Cum Gas

3.1M MCF

casinghead

Wells

3

Production

2019-11 — 2026-04

Peak Month

2021-03

Production History

Cum Oil: 891,435 BBL Cum Gas: 3,058,688 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

101,437 BBL/mo

Di (annual)

534.5%

b-factor

0.9

EUR

1,043,223 BBL

R-squared

0.965

type

hyperbolic

Operator History (from monthly production reports)

2019-11 — 2026-07 SM ENERGY COMPANY 81 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3101LDSM ENERGY COMPANY110,5002019-08-12
3129LSSM ENERGY COMPANY110,2002019-08-12
3145WASM ENERGY COMPANY110,3002019-08-12