PIERCE ESTATES

Oil // district 3 // lease#6719

op: TEXACO E & P INC.

cum_oil

778k BBL

cum_gas

0 MCF

wells

23

production

1993-01 — 2026-03

peak_month

2005-06

-- production_history

cum_oil: 777,598 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

6,876 BBL/mo

Di (annual)

99.8%

b-factor

0.8

EUR

249,957 BBL

R-squared

0.595

type

hyperbolic

-- wells (23)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
C263REMORA MANAGEMENT, LLC15,5002023-03-03
C244APACHE CORPORATION48,0002010-09-17
C241APACHE CORPORATION37,0002009-03-13
C232APACHE CORPORATION45,6002007-12-21
C246APACHE CORPORATION16,0002006-11-02
C245APACHE CORPORATION18,0002005-11-28
C106APACHE CORPORATION15,3542005-06-22
C112APACHE CORPORATION15,3852005-04-27
C210APACHE CORPORATION16,5002002-04-25
C218TEXACO INC.25,5632002-03-29
C199APACHE CORPORATION15,3242002-03-06
C 82TEXACO INC.15,3811980-09-09
B 68TEXACO INC.15,3771979-02-12
C 73TEXACO INC.16,8261977-08-15
B 5142-481-02893--------
B 8942-481-02932--------
C11942-481-02897--------
C181 F42-481-30591--------
C19742-481-30789--------
C 7242-481-02896--------
C 8642-481-02769--------
C 9442-481-02919--------
C 9742-481-02767--------
EOF // data source: Texas Railroad Commission // 2026