Oil Production Intensification Technology
Victor V. KONOVALOV, Candidate of Chemical Sciences, Head of Department «Exploitation and Maintenance of Oil and Gas Facilities»
Kseniya I. BABICKAYA, Teaching Assistant, Department «Exploitation and Maintenance of Oil and Gas Facilities»
Maria V. ZHIDKOVA, Teaching Assistant, Department «Exploitation and Maintenance of Oil and Gas Facilities»
Prokofij V. SKLYUEV, Candidate of Chemical Sciences, Associate Professor, Department «Exploitation and Maintenance of Oil and Gas Facilities»
Igor V. TSARKOV, Associate Professor, Department «Exploitation and Maintenance of Oil and Gas Facilities»
OBJECTIVES
Intensification of oil production by oil producing and service companies
AREAS OF USE
Oil Production
LEGAL DEFENSE
Patent of the Russian Federation № 2610952 – Micellar solution for oil production
PECULIARITIES
The Project is devoted to intensification of oil production process in the terrigenic and carbonate reservoirs including high-viscosity oils fields.
The technology of ultrasonic treatment involves layers collectors processing with a powerful ultrasonic field for their filtration features recovery. Processing is carried out on the principle of «inflow profile-stimulation profile». Production string integrity and cement stone is kept within the process and, what is more, the impact process is safe and environmentally friendly. The technology allows to achieve filtration features recovery of productive layers at the minimum time and material costs without damage to the collector. Surfactant-modified acidic compositions and their application technologies developed in the Project allow to process oil-saturated streaks in carbonate reservoirs selectively. The technology of high-viscosity oil production intensification and limitation bof water inflow micellar solutions of selective operation is based on different behavior of developed composition in contact with reservoir fluids which results in increasing viscosity in a mixture with highly mineralized water and reducing it in contact with oil.
CORE COMPETENCIES
#reservoir recovery, #surface-active reagent, #micelle solution