HELDENFELS

Oil // district 2 // lease#7810

op: T. W. OIL TERMINALS, INC.

cum_oil

16k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 2008-03

peak_month

1993-12

-- production_history

cum_oil: 16,435 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

485 BBL/mo

Di (annual)

41.3%

b-factor

0.0

EUR

14,040 BBL

R-squared

0.687

type

exponential

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3JAD OIL, INC.13,8501993-11-05
2DJAD OIL, INC.14,1501993-07-07
1T. W. OIL TERMINALS, INC.14,0001992-06-08
EOF // multi-state drilling data platform // 2026