HOUSTON, J.H.

Oil // district 1 // lease#9757

op: RIGGS, DON R.

cum_oil

177 BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2003-08

peak_month

1993-02

-- production_history

cum_oil: 177 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

33 BBL/mo

Di (annual)

531.0%

b-factor

0.9

EUR

225 BBL

R-squared

0.706

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ATKINSON, CLIFFORD III16,5001983-09-08
EOF // data source: Texas Railroad Commission // 2026