"state_well_number","group_number","c_s_o_indicator","diameter_csg_scn","top_depth","bottom_depth"
4260401,1,"C",16,0,250
4260401,2,"C",12,0,1000
4260401,3,"C",10,1000,2592
4260401,4,"O",12,2592,2931
4260701,1,"C",6,,
5508128,1,"C",6,,
5508204,1,"C",6,0,270
5516214,1,"C",7,0,80
5516214,2,"O",6,80,125
5603909,1,"C",5,0,735
5603909,2,"S",5,735,755
5604110,1,"C",7,0,1000
5604110,2,"S",7,1000,1027
5604110,3,"O",9,1027,1038
5604707,1,"C",13,0,500
5604707,2,"O",0,500,1745
5604801,1,"C",6,0,10
5604801,2,"O",,10,300
5604804,1,"C",9,2,70
5604804,2,"C",5,3,550
5604804,3,"S",5,550,725
5604805,1,"C",6,,
5604901,1,"C",6,0,170
5604903,1,"C",6,0,6
5604903,2,"O",,6,180
5604904,1,"C",6,,
5604905,1,"C",8,0,12
5604905,2,"O",,12,190
5604906,1,"C",4,0,55
5604906,2,"O",,55,240
5604907,1,"C",6,0,10
5604907,2,"O",,10,200
5605401,1,"C",,,
5605701,1,"C",6,0,10
5605701,2,"O",,10,200
5610707,1,"C",9,0,285
5612111,1,"C",6,0,300
5612111,2,"O",6,300,823
5612112,1,"C",6,0,592
5612112,2,"O",6,592,715
5612210,1,"C",11,0,90
5612210,2,"O",10,90,724
5612210,3,"O",8,724,1080
5612211,1,"C",9,0,10
5612211,2,"O",,10,1080
5612301,1,"C",8,0,80
5612301,2,"O",,80,280
5612304,1,"C",,,
5612313,1,"C",13,0,600
5612313,2,"O",,600,1625
5612315,1,"C",6,0,20
5612315,2,"O",,20,400
5612316,1,"C",6,,
5612324,1,"C",6,,
5612327,1,"C",6,0,250
5612327,2,"O",,250,300
5612328,1,"C",7,0,197
5612328,2,"O",6,197,657
5612329,1,"C",10,1,50
5612329,2,"O",10,50,350
5612329,3,"O",6,350,760
5612909,1,"C",6,0,126
5612909,2,"O",5,126,146
5613105,1,"C",13,0,560
5613105,2,"O",,560,1061
5619208,1,"C",6,,
5620313,1,"C",6,0,240
5620322,1,"C",6,0,313
5620322,2,"O",6,313,491