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Production Logging Solutions For Horizontal Wells Stimulated with Multistage Hydraulic Fracturing.

For Horizontal Wells Stimulated with Multistage Hydraulic Fracturing

The project begins by collaborating with the customer to determine the scope of their needs and is completed with the issuance of a production logging report for each time interval and accumulated oil and water rates. At the same time, the reservoir fluid sampling and sample analysis can be carried out repeatedly throughout the year at the customer’s request.

GEOSPLIT marked proppant is added to the ordinary proppant base mass, then is injected into the reservoir as a propping material during hydraulic fracturing.


Later, there is a long period (not less than two years) of gradual washing-out of the marker-reporters with water and oil. They are transported to the surface via reservoir fluid flow. Marker-reporters are segregated to both oil and water reservoir fluid phases
Production cycle

Coordination of the project scope of works and
sampling schedule with the Customer


Procurement of ceramic proppant,
incoming quality control


Synthesis of quantum marker-reporters


Production of marked proppant GEOSPLIT, output quality control, packaging and marking


Delivery of marked proppant GEOSPLIT to the Customer


Field quality control during multistage hydraulic fracturing operations

Multiple production logging in accordance with customer requirements 
Sampling of the formation fluid, delivery to the GEOSPLIT
Preparation and analysis of the samples
Interpretation of the data and issuance of production logging report for the customer
Want to learn more? Please contact us!
General Headquarters, Russia, Moscow, SKOLKOVO innovation center, Bolshoy Boulevard, 42, b. 1
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Research is carried out by Geosplit LLC with Skolkovo Foundation grant financing
The work is performed by GeoSplit company with financial support from the Foundation for Assistance to Small Innovative Enterprises (FASIE)
GeoSplit LLC
42 Bolshoy Boulevard Street, Building 1 121205 Moscow
+7 (495) 280-1-006