ROBERTSON, W. T.

Oil // district 3 // lease#8172

op: WHITE OAK OPERATING COMPANY LLC

cum_oil

4k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 2026-03

peak_month

1993-01

-- production_history

cum_oil: 3,501 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

524 BBL/mo

Di (annual)

173.5%

b-factor

0.0

EUR

3,621 BBL

R-squared

0.620

type

exponential

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HOUSTON HYDROCARBONS, INC. (A)49,2001997-07-30
2HOUSTON HYDROCARBONS, INC. (A)19,3301994-07-25
6TEXACO PRODUCING INC.310,0001993-11-29
EOF // data source: Texas Railroad Commission // 2026