GRAY

Oil // district 8 // lease#13120

op: R & B ENERGY CO.

cum_oil

1k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 2011-09

peak_month

1993-05

-- production_history

cum_oil: 1,125 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

78 BBL/mo

Di (annual)

121.2%

b-factor

0.3

EUR

1,049 BBL

R-squared

0.872

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3SUNBELT OIL & GAS, INC.13,7001980-12-22
2K & H JOINT VENTURES13,6001978-11-20
142-133-30405--------
EOF // multi-state drilling data platform // 2026