MAPACHE GRANDE 148

Oil // district 10 // lease#60715

op: THREE SPAN OIL & GAS, INC.

cum_oil

46k BBL

cum_gas

0 MCF

wells

1

production

2023-06 — 2026-03

peak_month

2023-10

-- production_history

cum_oil: 45,656 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,423 BBL/mo

Di (annual)

62.9%

b-factor

0.0

EUR

46,189 BBL

R-squared

0.578

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HTHREE SPAN OIL & GAS, INC.38,0002022-12-20
EOF // data source: Texas Railroad Commission // 2026