ROBBY CRAIG UNIT

Oil // district 3 // lease#18478

op: BROWNING OIL COMPANY, INC.

cum_oil

5k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 1999-11

peak_month

1993-01

-- production_history

cum_oil: 4,609 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

253 BBL/mo

Di (annual)

140.3%

b-factor

0.6

EUR

4,829 BBL

R-squared

0.488

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HUMBLE EXPLORATION CO., INC.19,7001984-09-26
EOF // multi-state drilling data platform // 2026