BRISCOE-SANER

Oil // district 1 // lease#14449

op: TXCO RESOURCES INC.

cum_oil

111k BBL

cum_gas

0 MCF

wells

15

production

2003-04 — 2026-03

peak_month

2003-06

-- production_history

cum_oil: 110,750 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,961 BBL/mo

Di (annual)

51.8%

b-factor

0.2

EUR

85,599 BBL

R-squared

0.608

type

hyperbolic

-- wells (15)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
136HTXCO RESOURCES INC.25,0002009-04-15
224HTXCO RESOURCES INC.13,8502008-09-03
133TXCO RESOURCES INC.25,5002008-03-27
1024TXCO RESOURCES INC.23,9002007-11-15
124 HTXCO RESOURCES INC.23,9002007-11-15
124HTXCO RESOURCES INC.23,9002007-11-15
1025EXPLORATION COMPANY, THE25,5002006-09-20
1255STEXPLORATION COMPANY, THE25,5002006-09-20
325HEXPLORATION COMPANY, THE27,5002004-06-14
1039EXPLORATION COMPANY, THE14,0002003-12-11
1044EXPLORATION COMPANY, THE13,5002003-10-14
1354EXPLORATION COMPANY, THE13,9002003-03-28
1245EXPLORATION COMPANY, THE13,9002003-03-11
1245HEXPLORATION COMPANY, THE13,9002003-03-11
3047EXPLORATION COMPANY, THE15,6002002-09-11
EOF // data source: Texas Railroad Commission // 2026