HENDERSON "A"

Oil // district 11 // lease#14113

op: RJD MANAGEMENT CO., INC.

cum_oil

90k BBL

cum_gas

0 MCF

wells

8

production

1993-01 — 2026-03

peak_month

1996-02

-- production_history

cum_oil: 90,265 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

323 BBL/mo

Di (annual)

3.0%

b-factor

0.0

EUR

100,476 BBL

R-squared

0.777

type

exponential

-- wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5RJD MANAGEMENT CO., INC.13,5001980-02-27
6RJD MANAGEMENT CO., INC.13,5001980-02-27
7RJD MANAGEMENT CO., INC.13,5001980-02-27
8RJD MANAGEMENT CO., INC.13,5001980-02-27
3RJD MANAGEMENT CO., INC.13,0001979-05-31
4RJD MANAGEMENT CO., INC.13,0001979-05-31
142-169-00762--------
242-169-00761--------
EOF // multi-state drilling data platform // 2026