Eboroil Udmurtia Inc. has developed technology which helps to enhance oil recovery and to manage the sustainability and quality of production. The process of hydrocarbon enhancement is developed into a product which includes technical consulting on subsurface work, implementing novel technology, training the personnel, possible project financing when required and enhanced oil sales on a netback basis.
Technology consists of two part process: technical consulting/implementation of novel technology and training the personnel. Technical consulting approach targeted to help difficult and marginal fields to increase oil and gas recovery. On previous projects technical expertise and financing ability brought success in increasing reserves, selling price and the production rates in both field developments and redevelopments. Tools and methods are used to decrease service companies’ fees and optimize the production with lower costs and give the maximum return on investment. Cost effective solutions is an important part of hydrocarbon enhancement development, as well as possible project financing. Know how consists of a toolbox and methodology which could be tailored for a specific client’s problem. Toolbox has 120 techniques and processes for different types of fields and the selection of certain processes is chosen after a careful detailed data evolution, field analysis, information gathering and economics forecast. Methodology is the essential part of the technical consulting where intellectual property is transferred, trainings applied, knowledge and ideas are exchanged.
Technical consulting offers many advanced approaches for subsurface work: well trajectories for maximum production through vertical, deviated, sub-horizontal, horizontal, multilateral, geosteerd, extended reach, sidetracked drilling from existing well bore. Completion types such as cased and perforated, open-hole, open hole with uncemented, pre-drilled liner, hydraulic fractured, sand control and acidised. Drilling fluid and well control options where different types of techniques could be applied: non-damaging drill-in fluid, with sized bridging particles, conventional clay, phpa mud, under-balanced drilling, foam and air. One of the novel technology methods is a non-damaging reservoir drill-in fluid, with carbonate bridging particles, sized specifically to bridge off on pore throats. When appropriate old techniques could be applied with novel technology such as sand jetting perforating on old wells with under-balanced drilling via coiled tubing without killing the well or recovering the completion tubing using 1½-in. coiled tubing run inside the 73 mm completion tubing leaving the well on production throughout (adv@eboroil.com).
