Contemporary Problems of salvaging drill cuttings on the Western Siberia oilfields of the final stage of development
- assistant lecture National Mineral Resources University (Mining University)
Abstract
The article deals with the problem of disposing of industrial and technological drilling wastes due to the application of salt biopolymer drilling fluids for extraction of residual oilfields of Western Siberia, which are at an final stage of development using the technology of directional drilling. The problem of disposal of drilling waste in the oilfields of the final stage of development is proposed to solve through the introduction of protective functions of the complex engineering activities, including, the development of waterproofing layer of clay cuttings, which is formed by drilling the top of the production casing, for different host rock cuttings.