MCCULLOUGH UNIT

Oil // district 8 // lease#28962

op: P.B. BLUE DOT PROPERTIES

cum_oil

337k BBL

cum_gas

0 MCF

wells

3

production

2001-05 — 2026-03

peak_month

2004-09

-- production_history

cum_oil: 336,670 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

11,171 BBL/mo

Di (annual)

49.8%

b-factor

0.0

EUR

269,053 BBL

R-squared

0.632

type

exponential

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3ASHTOLA EXPLORATION COMPANY,INC.14,9991994-02-03
2ASHTOLA EXPLORATION COMPANY,INC.14,9991993-08-09
1ASHTOLA EXPLORATION COMPANY,INC.24,9991993-05-10
EOF // multi-state drilling data platform // 2026