RICHARDS, W. L.

Oil // district 13 // lease#23008

op: PYRAMID ENERGY, INC.

fields: BRYSON, EAST

cum_oil

5k BBL

cum_gas

0 MCF

wells

7

production

1993-01 — 1996-12

peak_month

1994-10

-- production_history

cum_oil: 4,929 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

304 BBL/mo

Di (annual)

162.2%

b-factor

0.0

EUR

2,242 BBL

R-squared

0.837

type

exponential

-- wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SCANDRILL, INC.12,2001983-08-24
11SCANDRILL, INC.13,5221983-04-25
12SCANDRILL, INC.13,5351983-04-25
9SCANDRILL, INC.13,5401983-04-15
6SCANDRILL, INC.13,5001982-07-26
7SCANDRILL, INC.13,5001982-07-26
8SCANDRILL, INC.13,5231982-07-26
EOF // data source: Texas Railroad Commission // 2026