SAND FLAT N. PALUXY UNIT NO. 1

Oil // district 6 // lease#14053

op: KEY PRODUCTION COMPANY, INC.

cum_oil

728k BBL

cum_gas

0 MCF

wells

4

production

2000-12 — 2026-03

peak_month

2005-08

-- production_history

cum_oil: 727,970 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

4,430 BBL/mo

Di (annual)

6.2%

b-factor

0.0

EUR

813,888 BBL

R-squared

0.776

type

exponential

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3GOLDSTON OIL CORP.17,6002003-02-25
2GOLDSTON OIL CORP.17,6002002-10-25
1KEY PRODUCTION COMPANY, INC.18,0002000-08-09
1IKEY PRODUCTION COMPANY, INC.18,0002000-08-09
EOF // multi-state drilling data platform // 2026