• Contacts

  • 1

    Send us a message 1@teics.com or call us +7 (347) 224-25-77

  • 2

    We will organize data transmission and we

    will sign a confidentiality agreement.

     

  • 3

    Implement measures recommended by

    Teics and achieve additional oil production!

Oil
production
Well interventionis needed
Water
production
Well intervention solutions search
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Robotic well intervention solutions search
Start robotic search
Robot scans the oilfields...
Well intervention planning is finished.
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Additional
oil produced

LOGICS

LIST OF OUTPUT DATA

Output data

  • Withdrawals
    and injections
    per wells

    Recommendations
    of optimal
    operation
    conditions

  • New drilling points

    Inclined wells,
    horizontal wells,
    side wells,
    horizontal
    sidetracks

  • Bottom-hole treatment

    selective acidizing,
    large-volume selective
    acidizing, mud-acid
    treatment

  • Conformance control

    including
    volumes of
    injection

  • Hydraulic
    fracturing

The goal of Teics is to generate recommendations of the exact well interventions, which will lead to the reduction of expenses for development, growth/stabilization of oil production and stabilization of/decrease in water cut at brownfields. In separate cases we do not only propose some well intervention technique, but we also carry out a quantitative assessment, e.g. we specify the volume of a chemical to be used. You can request a full list of our recommendations.

INSIM+ML
DATA-DRIVEN MODELS
AND MACHINE LEARNING

  • INSIM+ML

    Solving tasks of
    clusterization
    and regression

  • Engineering
    logics

    Steps of
    computations

  • ML

    Physical model based
    on the material
    balance and
    Buckley-Leverett
    theory

Judging from today, we know what measurements were verified and approved in an incorrect way in the past. Using machine learning for clusterization of input data and their preparation, we re-approve the values of parameters automatically and reduce error in all subsequent calculations significantly. INSIM+ML physics-based model is INSIM-FT model improved with machine learning algorithms. At the output of INSIM+ML, data are sent to the input of the following mathematical learning models for the selection of well intervention techniques. All our experiments are already in the past. Now we return extremely high results following methodology created by us.

LIST OF INPUT DATA

Input
data

  • Daily
    data –
    results grid

    During the whole
    history – once,
    during the pilot
    project – on a
    weekly basis

  • Routes and
    coordinates

    During the whole
    history – once,
    during the pilot
    project based
    on drilling
    facts

  • Monthly
    data,
    operational
    report

    During the whole
    history – once,
    during the pilot
    project – on a
    monthly basis

  • Well logging,
    dynamic well
    testing

    During the whole
    history – once,
    during the pilot
    project – on a
    monthly basis

  • Implemented
    repairs and well intervention
    techniques

    During the whole
    history – once,
    during the pilot
    project – on a
    weekly basis

Teics tries to use historical data of field development as much as possible. However, due to various reasons, we do not always have information in its full scope. That is why our requirements are more of suggestions. We are ready to discuss a possibility of working with the information that is available. Having requested a list of input data in advance and having prepared, you will speed up the start of our joint work significantly and get practical results much faster.

RESERVOIR PHYSICS AND MACHINE LEARNING

Having replaced the most part of manual work, Teics got an opportunity
.to actively work with Big Data and apply machine learning (ML) algorithms in its work
For robotization, the Teics team used not only mathematical tools, but also improved
data-driven models (INSIM+ML) in order to go from the “black box” notion
.and add physical sense to its solutions during development control

ONE TEICS Field development web simulator All what is needed in one system: data filtration, robotic history matching of models, high-quality maps of well interference, residual oil saturated layers, pressures, selection of different well intervention techniques and optimizing solutions for waterflooding systems. Get a maximum result together with "Teics One". GET A DEMO

Retrospective analysis

In this option of pilot tests, an extracting company gives Teics data on the history of development until a certain moment in the past. As a rule, this is half a year before the present day. Then the extracting company provides a list of measures taken during the last half a year, without indicating their effectiveness. Teics forecasts the productivity of the measures taken based on the historical moment in the past. Comparing the Teics forecast with actual effectiveness, we get the numbers indicating the practicality of introducing "Teics One" in the company. Besides measures taken, the retrospective analysis can also include measures proposed by "Teics One" for the selected historical moment. As a result, such kind of pilot tests enables to see the prospects of introducing "Teics One" in fully safe mode of research in a prompt manner (about half a year).

Teics measures

In this option of pilot tests, Teics together with an extracting company prepares a monthly program of measures to be taken for wells, and the result is an additional amount of oil extracted for the selected period (as a rule, from half a year to one year). Data on the history of development are handed over up to the present date and are provided on a weekly basis. A program of measures is prepared once a month. From the present date, based on the dynamics of the previous years, a forecast for oil extraction is formed one year ahead, and the actual data are compared with it, which defines the effectiveness of robotic development. Such pilot tests include a theoretic probability of mistakes when selecting such measures. As our experience shows for already implemented pilot projects, Teics solutions turn out to be more accurate than the existing methodologies, however, joint discussion with extracting companies on a monthly basis related to measures selected from both sides and their approval leads to growing trust and high transparency in the relations of the partners. Such kind of pilot tests enables to obtain additionally extracted amounts of oil in one year - one year and a half (it depends on the period of measures taken).