EAST, S. K., MRS.

Oil // district 4 // lease#8747

op: HEADINGTON OIL COMPANY LLC

cum_oil

39k BBL

cum_gas

0 MCF

wells

5

production

1993-01 — 2014-05

peak_month

1993-07

-- production_history

cum_oil: 39,000 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

371 BBL/mo

Di (annual)

11.2%

b-factor

0.0

EUR

39,487 BBL

R-squared

0.733

type

exponential

-- wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
143EXXON CORP.49,2001990-08-28
166 DEXXON CORP.37,5001986-10-31
48 DEXXON CORP.37,6781986-08-01
131EXXON CORP.18,0701981-11-10
142-261-00236--------
EOF // multi-state drilling data platform // 2026