Oil and Gas Field Development Management

Improvements:

• The RN-KIN interface has been brought into line with the unified style of Rosneft corporate software
• RN-KIN now starts 1.5 times faster
• For ease of use, preconfigured sets of modules have been created for specialists in various spheres of field development
• Plotting of total production rates is twice as fast
• We added "Effectiveness analysis vs well workover" module intended for high-quality workover program planning in accordance with the obtained economic effect
• We implemented the ability to calculate the decline rate after well workover
• We upgraded energy and hydraulics calculation

Improvements:

• totally new interface, a modular ribbon insted of text menu items;
• hydraulic and energy calculation improvement (in blackoil model);
• unified repository of the surface facilities models;
• a full cycle of the formation and approval of candidates for workover and intervention, monitoring of implementation;
• the ability to calculate the prediction of growth and economic success.

We added new modules:

• “Information on the EOR planned section” is the preparation of applications for the planned areas for carrying out oil recovery enhancement methods and the analysis of the methods performed;
• “Candidates for workover and intervention” adds candidates for workover and intervention to the unified database of candidates.

Besides, there is a wide range of tools for individual adjustment of RN-KIN.

We added new modules:

• “Well Card” is created for viewing information on wells according to a user-defined parameters;
• “HTR Reserves Ranking” is analysis and typification of hard-to-recover reserves of the Company's hydrocarbon deposits according to their level of knowledge and profitability in order to rank the priority of investing in their development;
• “Calculation of well permeability” is an updated calculation of well permeability based on production data.

Unique developments in the surface facilities modeling, allowing field development monitoring in order to assess qualitatively and quickly the impact of changes in forecasted production levels on designed facilities. Electricity calculation, evaluation of current and planned pipelines operation (verification and design calculations). Placement and adjustment of design wells, well clusters and trajectories, with the possibility of placing design wells in the system of development and calculation of production levels.

Planning measures to maintain reservoir pressure in waterflooding elements using the Material Balance module. Formation of waterflooding elements in manual and automatic modes, forming a rating of waterflooding elements with the aim of further selecting candidates for workout and intervention

Structural maps and maps of geophysical parameters (more than 60 different maps are being built) construction. Building thickness and isobar maps. Maps of current and accumulated selections for field development analysis.

Base production analysis and loss maps. The module allows to quckly detect deviations from the planned basic production levels and promptly make decisions on their recovery.

Analysis of graphical information on the well in several different patterns. Making graphs using more than 300 parameters.

Formation and approval of candidates for workout and intervention from a candidate selection to monitoring of implementation.

Construction of geological profiles and correlation schemes to establish the relationship between wells, assistance in planning well workout and intervention, visualization of the boundaries of layers and interlayers.

Reservoir proxy models. A single-layer, two-phase hydrodynamic model with a selection of oil pumps according to technological conditions. Module features:

• Conduction fixing
• Energy Monitoring
• Skin Factor Rating
• Assessment of the reservoir pressure maintenance system effectiveness
• Technology Forecast
  
  
  

Calculation of reserves by displacement characteristics. Refinement of initial and residual reserves, planning of further development. Over 20 displacement characteristics are built in.

Visualization of a wide range of research on a map, display and export of research results in a tabular form for well analysis.