ELKIN "O"

Oil // district 10 // lease#32912

op: PIONEER NATURAL RES. USA, INC.

cum_oil

42k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2015-06

peak_month

1993-01

-- production_history

cum_oil: 42,180 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

293 BBL/mo

Di (annual)

5.9%

b-factor

0.0

EUR

56,430 BBL

R-squared

0.807

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PARKER & PARSLEY, LTD.19,3751990-10-19
EOF // multi-state drilling data platform // 2026