COCHRAN, J. H.

Oil // district 8 // lease#27718

op: ROBERTSON RESOURCES, INC.

cum_oil

160 BBL

cum_gas

0 MCF

wells

2

production

1995-11 — 2001-11

peak_month

1996-01

-- production_history

cum_oil: 160 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

30 BBL/mo

Di (annual)

253.6%

b-factor

0.0

EUR

137 BBL

R-squared

0.315

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SUN EXPL. & PROD. CO.-ABILENE26,8501995-11-22
8ASUN EXPL. & PROD. CO.-ABILENE27,0001995-11-22
EOF // data source: Texas Railroad Commission // 2026