WorldWide Drilling Resource

78 JULY 2015 WorldWide Drilling Resource ®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uly 1, 1922, an oil boom began with a gusher in the town of Smackover. Do you know where this is? See page 79 to find out! In 1990, 30 states in the U.S. reported “water-stress” condi- tions. In 2000, the number rose to 40. In 2009, the num- ber rose to 45. There is a worsening trend in water sup- ply nationwide. Taking meas- ures at home to conserve water saves you money and benefits the greater community. 1753-244 5 # 6 6 6 6 6 6 6 6 6 6 6 )'$(" -))( 6 111 .),+/ ,*&/"- )' 4 )' .)* 4 ) ' . & * ,.- 4 &) %- ), - ! .3 &) % )/. . "- 4 )-. -+ $( # )! " -% . *)1 , 4,$"#. - ! .3 ), (" )&), 4 *), 2., .$)( )(0 ,.$ & 4 (. &/" *.$)( 4 )1 )-. Taking a bath requires up to 70 gallons of water. A five-minute shower uses 10 to 25 gallons.