RAMSEY, G. E., JR. -8-

Oil // district 10 // lease#21020

op: S & P ENERGY

cum_oil

212k BBL

cum_gas

0 MCF

wells

24

production

1993-01 — 2026-03

peak_month

2012-06

-- production_history

cum_oil: 212,430 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

824 BBL/mo

Di (annual)

13.4%

b-factor

0.0

EUR

73,965 BBL

R-squared

0.438

type

exponential

-- wells (24)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
26RANGER 40 PETROLEUM, LLC13,0002011-11-08
27RANGER 40 PETROLEUM, LLC13,0002011-11-08
29RANGER 40 PETROLEUM, LLC13,0002011-11-08
142-389-80499--------
1042-389-30304--------
1142-389-30302--------
1242-389-30303--------
1342-389-30306--------
1442-389-30327--------
1542-389-30333--------
1642-389-30343--------
1742-389-30369--------
1842-389-30368--------
1942-389-30367--------
242-389-00034--------
2042-389-30385--------
2142-389-30391--------
342-389-10011--------
442-389-10078--------
542-389-30289--------
642-389-30288--------
742-389-30287--------
842-389-30286--------
942-389-30300--------
EOF // multi-state drilling data platform // 2026