TANKERSLEY

Oil // district 13 // lease#23472

op: S.B. STREET OPERATING, INC.

cum_oil

45k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2021-01

peak_month

2001-05

-- production_history

cum_oil: 45,049 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

414 BBL/mo

Di (annual)

33.7%

b-factor

0.5

EUR

26,412 BBL

R-squared

0.380

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3HOLDEN ENERGY CORPORATION15,0001983-11-22
1HOLDEN ENERGY CORPORATION15,2001983-06-15
EOF // data source: Texas Railroad Commission // 2026