MARVIN 48

Oil // district 14 // lease#9233

op: RESOURCE OIL AND GAS, LLC

cum_oil

67k BBL

cum_gas

0 MCF

wells

1

production

2014-05 — 2026-03

peak_month

2014-07

-- production_history

cum_oil: 66,951 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

6,349 BBL/mo

Di (annual)

534.1%

b-factor

0.7

EUR

42,738 BBL

R-squared

0.761

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HCHAPARRAL ENERGY, L.L.C.19,0002014-03-27
EOF // data source: Texas Railroad Commission // 2026