Mountain landscape representing Ridgeline Engineering reservoir engineering services

Reservoir Engineering Services

Subsurface Expertise
That Drives Results

From geomodeling to carbon capture, we help operators make confident decisions with rigorous reservoir engineering and simulation.

Pressure (psi) 4,500 3,800 3,100 2,400 Reservoir Simulation Grid — Pressure Distribution
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Technical solutions that empower business-defining decisions

Ridgeline Engineering is a leading provider of geologic and reservoir engineering services. We excel in every aspect of subsurface evaluation and modeling, specializing in projects that require advanced numerical simulation techniques.

Our client-centric workflows seamlessly integrate geoscience and engineering, delivering analyses tailored to your specific project requirements and objectives.

3D reservoir simulation grid model
20+ Class VI Permits
18 States
6+ Core Disciplines
200+ Years Subsurface Experience
Full Cycle Capability

Our Services

We work with clients to make strategic business decisions and optimize operations in the following areas.

Geology & Geomodeling

Subsurface evaluation, feasibility studies, 3D geomodeling, seismic interpretation, risk and resource estimation.

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Reservoir Engineering

Dynamic reservoir simulation for conventional and unconventional oil and gas reservoirs. Rate transient analysis (RTA), and decline curve analysis (DCA).

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Carbon Capture & Storage

Regional scoping, pore space evaluation, dynamic reservoir simulation for brine aquifers and EOR projects, and permit writing.

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Field Development

Regional subsurface evaluation, integrated engineering and geologic workflows, and reserves evaluation.

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Oil pump jack silhouetted against sunset

Delivering rigorous subsurface analysis across every phase of field life

Featured Projects

Selected examples of how we help clients solve complex subsurface challenges.

CO₂ Saturation — 50-Year Forecast 2 mi
Carbon Capture

Class VI Permit Development

Pore space evaluation, dynamic simulation, and long-term plume modeling in support of Class VI injection well permit applications.

Pressure & Saturation Distribution
Reservoir Simulation

Dynamic Reservoir Simulation

History matching and predictive simulation for field development planning, recovery optimization, and reserves forecasting.

3000 2000 1000 Rate (bbl/d) History Forecast Oil Water
Reservoir Engineering

Unconventional Asset Evaluation

Rate transient analysis and decline curve modeling for multi-well unconventional development programs.

Seal Reservoir Basement
Geomodeling

3D Geological Framework Model

Integrated 3D geomodeling with seismic interpretation for field development planning and reserves estimation.

Reservoir engineering services for your company

Conventional Upstream Oil & Gas

Using cutting edge technology and integrated experience, we deliver innovative products and workflows to upstream companies. From primary recovery to waterflood realignment or tertiary recovery, we have the tools to bring forward value.

Unconventional Upstream Oil & Gas

Evaluating transient inflow performance to identify where capital dollars can be most effective. Rate transient analysis and hybrid numerical RTA provide fast, accurate forecasts for wells that are difficult to evaluate with conventional DCA.

Carbon Capture & Sequestration

A full suite of products from turnkey permits and MRV plans to pre-feasibility scoping and prospect generation. Our team has participated in more than 10 Class VI permits, DOE Phase III grants and Class II MRV plans.

Regulators

We assist clients in fostering amicable relationships with state and federal regulators. Our team understands both sides of the regulatory equation, dedicated to project success with a keen understanding of the regulations.

Private Equity Firms

Full service prospect valuations for PE-backed firms seeking to make an acquisition. Our team of engineers and geologists efficiently navigate datarooms, saving time and helping deliver value.

Leadership

Let's discuss your next project

Whether you need reservoir simulation, geomodeling support, or CCS feasibility analysis, we're ready to help.

info@ridgeline-eng.com
Denver, Colorado