Maximize the Value of your Shale Assets

GeoScience

Engineering

Maximize the Value of your Assets

GeoScience Engineering

Asset Evaluation
APEX Petroleum Engineering performs economic evaluation analysis of potential development projects including drilling opportunities, workovers, facilities and field expansions.
Completion Design & Frac Modeling
APEX Petroleum Engineering delivers earth model driven frac designs through an economic optimization process that relates propped fracture length to the corresponding production response.
Drilling & Operations Engineering
APEX Petroleum Engineering bridges the gap between drilling and production engineering by designing the drilling program to interface with practical completion solutions that are tailored to specific reservoir conditions.
Neural Net Driven Geological Modeling
APEX Petroleum Engineering uses a machine learning algorithm to identify subtle, nonlinear relationships between log properties and seismic attributes so that geologic properties can be accurately propagated through the model.
Petrophysical & Geomechanical Analysis
APEX Petroleum Engineering’s reservoir characterization workflow begins with a detailed mineral based petrophysical model that drives geomechanical modeling and frac design.
Production Enhancement Studies
APEX Petroleum Engineering provides production enhancement studies that analyze completions, wellbore integrity, stimulation work, and production history to determine the current and future viability of a well or intervention project.
Reservoir Engineering & Modeling
APEX Petroleum Engineering performs classical reservoir engineering studies to help our clients get the most out of their reservoirs.
Seismically Constrained Reservoir Characterization
APEX Petroleum Engineering specializes in integrating geology, petrophysics, and geomechanics into a seismically constrained reservoir model of an unconventional asset.
Technical Training & In-house Engineering Consultation
APEX Petroleum Engineering provides in-house or on-location training for hydraulic fracturing, completion design, and geomechanics. From entry level to advanced users, our training curriculum can be customized to meet your exact needs.
Wellsite Engineering
APEX Petroleum Engineering provides real-time well site frac supervision services to micromanage pressures, proppants, fluid chemistry, and equipment to ensure your completion design objectives are achieved.
  • Subsurface

    Quantify the Reservoir

    An unconventional asset presents numerous challenges that can drastically impact cost and performance.

    Our 3D Earth Models incorporate all of the available geoengineering data providing a thorough vision into your reservoir so you can accurately find the sweet spots and avoid the geohazards.

  • Stimulation

    Exploit the Reservoir

    Our Earth Model-based completion designs are driven by an MV-NPV analysis allowing us to optimize critical stimulation parameters, understand sensitivities in the design, and deliver an efficient well site frac operation.

  • Wellsite

    Frac the Reservoir

    This is where it all started in 1999. Helping operators call frac jobs at the wellsite was our core business then and remains our core business now. Through expanded services preparing for the frac and learning after the frac APEX engineers deliver a comprehensive integrated service that is truly the best in class.

  • Validation

    Produce the Reservoir

    Our team utilizes a comprehensive "look back" playbook to assure that the model, design, and wellsite operations are always evolving towards better wells. We deliver success throughout the process to ensure that production meets expectations.

Optimizing Well Performance

Completion & Reservoir Engineering

APEX Petroleum Engineering can provide you with everything you need to know to deliver profitable results on time and under budget. Get the complete guide to optimize your field development strategy & predict well performance.


Optimizing Well Performance

Well / Pad Placement

Understanding the subsurface ahead of planning well and pad placement is critical to maximizing production and minimizing costs. APEX excels in building detailed reservoir models so that a development plan can be evaluated at the field or asset level.

Speak to an Expert

Wellsite Frac Supervision

Ineffective treatment placement and screen-outs are extremely costly, typically resulting in under stimulated rock and lower well production. APEX engineers micromanage the pressure response in real time eliminating most problems before they become unmanageable. APEX engineers are your advocate on site and execute the treatment to your standards.

Speak to an Expert
Landng Zone

Landing Zone

Picking the ideal landing zone and staying in zone along the entire length of the lateral is directly related to well performance. APEX has all of the technology and expertise to make this a strength of your completion program.

Speak to an Expert

Wellbore Azimuth & Inclination

A lot of time and effort is put into analyzing wellbore azimuth and based on historical horizontal drilling no one really understands what controls this. APEX has incorporated state of the art geomechanical analysis into its subsurface modeling workflow so you can quantify the magnitude and direction of horizontal stress and drill wells to efficiently exploit this.

Speak to an Expert

Lateral Length

Horizontal wellbore length has grown from ~3000 feet a decade ago to 10,000+ feet today with no signs of slowing. APEX will help you understand heterogeneity along a proposed lateral so informed decisions can be made on lateral length performance vs. cost to drill and complete.

Speak to an Expert

Hazard Avoidance

Identifying geohazards along a well is just as important as understanding sweet spots in your reservoir. APEX uses all data available to map faults and fracture systems along with identifying zones that are overpressured and unstable.

Speak to an Expert

Completion Technique

Oil and gas companies utilize two completion technologies; "plug-and-perf" and "sliding sleeves" to efficiently extract hydrocarbons along a horizontal well. The jury is still out on which is the best approach as both have been used effectively in most shale reservoirs. APEX can help you understand the technical and operational tradeoffs of these two methods specific to your reservoir.

Speak to an Expert
Completion Design

Completion Design

No bigger question comes to mind when planning a completion than whether to implement a geometric versus an engineered design. APEX builds detailed mechanical earth models so that stage and perf locations can be systematically evaluated in the frac simulator and informed decisions made on which method works best.

Speak to an Expert

Treatment Type, Volume & Duration, Rate & Pressure

APEX believes that good frac’ing applied to a good reservoir yields better wells. APEX utilizes a unique multivariate-net present value (MV-NPV) workflow to optimize frac properties against the earth model. Hundreds of simulations are run to evaluate the interaction of key frac variables and practical recommendations are provided. Integration of these results utilizing an economic model determines the optimum combination of completion and stimulation designs.

Speak to an Expert

Lateral Spacing

Optimum well spacing is defined as the vertical and horizontal spacing at which the areal influence of adjacent wells results in zero impact on well performance and efficiency. APEX engineers use a combination of multivariate economic optimization and numerical reservoir simulation to provide recommendations based on production forecasts derived from the analysis.

Speak to an Expert
  • Well / Pad Placement

    Understanding the subsurface ahead of planning well and pad placement is critical to maximizing production and minimizing costs. APEX excels in building detailed reservoir models so that a development plan can be evaluated at the field or asset level.

    Speak to an Expert
  • Wellsite Frac Supervision

    Ineffective treatment placement and screen-outs are extremely costly, typically resulting in under stimulated rock and lower well production. APEX engineers micromanage the pressure response in real time eliminating most problems before they become unmanageable. APEX engineers are your advocate on site and execute the treatment to your standards.

    Speak to an Expert
  • Landng Zone

    Landing Zone

    Picking the ideal landing zone and staying in zone along the entire length of the lateral is directly related to well performance. APEX has all of the technology and expertise to make this a strength of your completion program.

    Speak to an Expert
  • Wellbore Azimuth & Inclination

    A lot of time and effort is put into analyzing wellbore azimuth and based on historical horizontal drilling no one really understands what controls this. APEX has incorporated state of the art geomechanical analysis into its subsurface modeling workflow so you can quantify the magnitude and direction of horizontal stress and drill wells to efficiently exploit this.

    Speak to an Expert
  • Lateral Length

    Horizontal wellbore length has grown from ~3000 feet a decade ago to 10,000+ feet today with no signs of slowing. APEX will help you understand heterogeneity along a proposed lateral so informed decisions can be made on lateral length performance vs. cost to drill and complete.

    Speak to an Expert
  • Hazard Avoidance

    Identifying geohazards along a well is just as important as understanding sweet spots in your reservoir. APEX uses all data available to map faults and fracture systems along with identifying zones that are overpressured and unstable.

    Speak to an Expert
  • Completion Technique

    Oil and gas companies utilize two completion technologies; "plug-and-perf" and "sliding sleeves" to efficiently extract hydrocarbons along a horizontal well. The jury is still out on which is the best approach as both have been used effectively in most shale reservoirs. APEX can help you understand the technical and operational tradeoffs of these two methods specific to your reservoir.

    Speak to an Expert
  • Completion Design

    Completion Design

    No bigger question comes to mind when planning a completion than whether to implement a geometric versus an engineered design. APEX builds detailed mechanical earth models so that stage and perf locations can be systematically evaluated in the frac simulator and informed decisions made on which method works best.

    Speak to an Expert
  • Treatment Type, Volume & Duration, Rate & Pressure

    APEX believes that good frac’ing applied to a good reservoir yields better wells. APEX utilizes a unique multivariate-net present value (MV-NPV) workflow to optimize frac properties against the earth model. Hundreds of simulations are run to evaluate the interaction of key frac variables and practical recommendations are provided. Integration of these results utilizing an economic model determines the optimum combination of completion and stimulation designs.

    Speak to an Expert
  • Lateral Spacing

    Optimum well spacing is defined as the vertical and horizontal spacing at which the areal influence of adjacent wells results in zero impact on well performance and efficiency. APEX engineers use a combination of multivariate economic optimization and numerical reservoir simulation to provide recommendations based on production forecasts derived from the analysis.

    Speak to an Expert

Experience

Domestically Focused Global Expertise | View Map

Value

53% Value Increase Per Well

Accuracy

96% Model Validation Accuracy

Challenges
Solutions
$uccess

  • Bakken Shale
    Average EUR increased to 1,200 MBOE; a 60% increase in asset value.
  • Qatar Offshore Field
    Production and injection volumes tripled.
  • Bahrain
    Production rates of 20-30+ MMCFD.

We Are The Shale Experts

Providing proven engineering and consulting on where to drill, where to frac and how to frac since 1999.

What's your Challenge?

Industry Experience
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