ENVIRONMENTAL JUSTIFICATION OF THE USE OF DRILL CUTTINGS IN THE SOIL

Main Article Content

Babken Baloyan Tatiana Chudnova Dmitry Shapovalov

Abstract

The results of the study of the chemical composition of drill cuttings of the Bovanenkovskoe oil and gas condensate field on the following indicators are presented: calcium, magnesium, chloride-sulfate and phosphate ions, total amount of heavy metals and their mobile forms, amount of oil products, chemical consumption of oxygen in aqueous extract. Drill sludges hazard class is defined, also data on biotesting of soil samples derived from the brown sludge of the Bovanenkovskoe oil and gas condensate field with the addition of crushed silica clay, peat grass-roots sieved and calcined diatomite of  Iznenskoe field is presented.

Article Details

Section
Статьи

References

1. Rahmatullin D.V. Development of a comprehensive method of disposing of drill cuttings. Autoabstract c. o. e., Tyumen, 2011, 24 p.
2. Pichugin Y. A. Assessment of the impact of drill cuttings on the environment // Young scientist. — 2013. — №9. — P. 122-123.
3. Petuhova V. S. The formation of optimal conditions for crop-phytomeliorants on the drill cuttings : thesis…candidate of biology: 03.02.08/ Petuhova, Vera Sergeevna; scientific adviser L.N. Skipin. − Tyumen, 2015, 169 p.
4. Vorobieva S.Y., Shpinkova M.S., Meriditsy I.A. Oil and gas territory, 2011, № 2, p. 68-71.
5. Shornikova Y.A. Some possible ways of drilling and oil production waste disposal // Biological resources and environmental management. Issue 5. Surgut: Hyphen, 2002. P. 99-109.(processing methods)
6. Bagdasaryan A. S. Soil biotesting of technogenic zones of urban areas with the use of plant organisms: Thesis for the degree of candidate of biological Sciences: 03.00.16. - Stavropol, 2005.