SYSTEM FOR THE SELECTION OF THE ADAPTATION OF THE DRILLING PLAN OF THE BONE OF WELLS AT THE STAGE OF MPD UNDER CONDITIONS OF UNCERTAINTY Russian patent published in 2019 - IPC G06F17/50 E21B49/00 E21B41/00 

FIELD: mining.

SUBSTANCE: invention relates to the development of mineral deposits. Way in which the determination of multiple development scenarios is carried out, the drilling of at least the first well with the location parameters common to the plurality of development scenarios is carried out, in which the result of at least one first well is evaluated (the result of drilling and / or field indicators of the initial stage of operation), the first sequence of subsequent wells is drilled with location parameters, common to the first subset of development scenarios, where the first subset is selected from a variety of development scenarios based on at least the result of the first well, where the first sequence of subsequent wells includes at least one well, many development scenarios consist of a pre-calculated development guide, and the first subset of development scenarios is selected by comparing at least one measurement result from the first well with a set of possible values of at least one uncertainty parameter of the reservoir in the development manual implemented by the system, where the system consists of separate program modules, each individual program module being contained on a machine-readable information carrier, and where the individual software modules include the technology tree builder module, the production module of the development guide, and the execution module of the development guide, preliminary calculation of the development guide is performed using the above-mentioned module of the technological tree builder and production module development guides, running on at least one hardware processor, and the selection of the first subset of development scenarios is performed using the named execution module of the development guide operating on at least one of the named hardware processor.

EFFECT: technical result is an increase in the productivity of newly developed mineral deposits, accelerated adaptation of mineral development plans, reliable decision-making, including opportunities for eliminating uncertainty.

18 cl, 12 dwg