ERCK

Oil // district 4 // lease#12678

op: PIONEER RESOURCES PRODUCING, L.P

fields: MCGILL (8020)

cum_oil

8k BBL

cum_gas

0 MCF

wells

1

production

1997-05 — 2004-03

peak_month

1998-05

-- production_history

cum_oil: 8,479 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

543 BBL/mo

Di (annual)

160.7%

b-factor

0.0

EUR

4,054 BBL

R-squared

0.825

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6TXO PRODUCTION CORP.49,7002003-06-24
EOF // data source: Texas Railroad Commission // 2026