GRANT, CLYDE E.

Oil // district 8 // lease#584

op: TEXAS PHARCHEM INC.

cum_oil

5k BBL

cum_gas

0 MCF

wells

5

production

1993-01 — 2026-03

peak_month

2000-10

-- production_history

cum_oil: 5,105 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

63 BBL/mo

Di (annual)

18.4%

b-factor

0.0

EUR

4,032 BBL

R-squared

0.319

type

exponential

-- wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4D. A. B. OIL SERVICE, INC.13,2892011-06-16
4WD. A. B. OIL SERVICE, INC.13,2892011-06-16
142-059-80878--------
242-059-02774--------
342-059-80880--------
EOF // data source: Texas Railroad Commission // 2026