ROBERTS 50

Oil // district 8 // lease#28313

op: ROBERTSON RESOURCES, INC.

cum_oil

257k BBL

cum_gas

0 MCF

wells

2

production

1997-09 — 2026-03

peak_month

1999-03

-- production_history

cum_oil: 256,544 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

4,894 BBL/mo

Di (annual)

28.1%

b-factor

0.1

EUR

232,465 BBL

R-squared

0.899

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2BROOKS, E. B., JR.14,5001998-10-22
1BROOKS, E. B., JR.14,5001997-05-28
EOF // multi-state drilling data platform // 2026