RI 3719 Survey of Subsurface Brine-Disposal Systems in Western Kansas Oil Fields

The injection of oil-field brimJs into subsurface formations containing mineralized water ·now is .recognizud as the most satisfactory and effective means of disposal in Kansas.· Other disposal ·methods, such as impounding brines in evapOTation nonds and controlled diversion into surface streams, have not prov-ed entirely successful, principally. because the volumes of brine to be disposed of were large, the soil f;?xtr~~mely porous, the net evaporation is low, and the rairiiall insufficient fc)r adequati.:~ dilution of the brine. The disposal of brine by subsurfaCE) inj'ection is often: more. expensive than by either of the above surface methods; nevertheless, surface dis:pos?,l ow.ing to the damaging effe-c.ts of· salt water to plant, animal and aquatic life and to potable water supplies has been:a long-continuing problem with many technical, economic, and 'legal·complexiti,2s