HEFLEY 24

Oil // district 10 // lease#42714

op: SMC OIL & GAS, INC.

cum_oil

131k BBL

cum_gas

0 MCF

wells

3

production

2012-01 — 2026-03

peak_month

2012-06

-- production_history

cum_oil: 131,196 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

3,004 BBL/mo

Di (annual)

41.6%

b-factor

0.3

EUR

122,605 BBL

R-squared

0.802

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3BIG STAR OIL & GAS, LLC212,0002012-08-14
2BIG STAR OIL & GAS, LLC212,0002012-03-12
1BIG STAR OIL & GAS, LLC112,0002011-08-03
EOF // multi-state drilling data platform // 2026