HARRISON

Oil // district 13 // lease#18065

op: STREET, SPENCER B., JR.

cum_oil

91k BBL

cum_gas

0 MCF

wells

5

production

1993-01 — 2026-03

peak_month

2020-09

-- production_history

cum_oil: 90,774 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,128 BBL/mo

Di (annual)

145.2%

b-factor

2.0

EUR

103,380 BBL

R-squared

0.608

type

hyperbolic

-- wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5S.B. STREET OPERATING, INC.12,0002023-12-18
4S.B. STREET OPERATING, INC.23,0002022-11-29
3S.B. STREET OPERATING, INC.23,0002021-04-07
142-503-31737--------
242-503-31796--------
EOF // data source: Texas Railroad Commission // 2026