Belshina Res. - Naftan Res.

{"lg_-1":[0,0,1,1],"lg_-1_6":[0,0,1,1],"lg_371":[null,null,1,1],"lg_371_6":[null,null,1,1]}

{"lg_-1":[3,3,14,20],"lg_-1_6":[1,1,4,6],"lg_371":[3,3,14,20],"lg_371_6":[1,1,4,6]}

{"lg_-1":[5,5,11,21],"lg_-1_6":[1,2,3,6],"lg_371":[5,5,11,21],"lg_371_6":[1,2,3,6]}

{"lg_-1":[2,2,5,9],"lg_-1_6":[2,0,4,6],"lg_371":[2,2,5,9],"lg_371_6":[2,null,4,6]}

{"lg_-1":[1,2,8,11],"lg_-1_6":[1,1,4,6],"lg_371":[1,2,8,11],"lg_371_6":[1,1,4,6]}