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Projects

Benefit from our experience in underground storage design, planning, operations and services.

POWER-TO-GAS

Power-to-Gas is a facilitator for a sustained renewables-based energy economy.
Logo - RAG Austria AG
UNDERGROUND
SUN STORAGE

Solar-generated hydrogen was successfully stored in a depleted Austrian gas field.

This flagship project proved that generating hydrogen from renewable energy and storing underground enables a secure, sustainable and climate-friendly energy supply chain.

Underground Sun Storage
THE PROJECT IN PICTURES
Logo - RAG Austria AG
UNDERGROUND SUN CONVERSION

In this project, renewable natural gas is generated in a natural gas field through a microbiological process (methanation) from hydrogen and carbon dioxide.

A hydrogen (generated from renewable energy) – carbon dioxide – natural gas mixture is injected into the reservoir, and, after the methanation phase, the synthetic gas is produced, rendering the process carbon neutral.

Underground Sun Conversion

THE PROJECT IN PICTURES

UNDERGROUND GAS STORAGE

Logo - RAG Austria AG
HAIDACH

Haidach is the second-largest gas storage facility in Central Europe. The first development phase came onstream in 2007, and the second in April 2011. The total storage capacity of 2,9 billion m³ of natural gas is equivalent to a quarter of the annual gas consumption in Austria.

Logo - RAG Austria AG
Puchkirchen

The Puchkirchen gas storage facility comprises two fields: Puchkirchen and Haag. UGS operations started in the year 1995 and have since been further developed to increase total storage capacity to currently more than 1 billion m³.

Logo - RAG Austria AG
7 FIELDS II

This UGS facility comprises two depleted gas fields (Pfaffstaett & Oberkling) located in the Upper Austrian Molasse Basin. The reservoirs are deepwater deposits of Chattian age. Reservoir rock is primarily conglomerate with sandy matrix.

UGS development started in 2009. Working gas volume is about 0,7 billion m³.

Logo - RAG Austria AG
7 FIELDS

This UGS facility comprises two depleted gas fields (Nussdorf & Zagling) located in the Upper Austrian Molasse Basin. Sand and conglomerate layers form the reservoirs.

UGS development started in 2011. Working gas volume is about 1,2 billion m³.

Logo - Uniper
BIERWANG

The Bierwang UGS facility is located in the south-eastern German Molasse Basin with Chattian strata representing the main reservoir.

UGS development started in 1975 and has since contributed to Central Europe’s sustainable and uninterrupted energy supply. Working gas volume is 1 billion m³.

Logo - Astora
REHDEN

The Rehden UGS facility, located in Northern Germany, plays a vital role in maintaining security of natural gas supply in Germany and Europe.

The Zechstein formation comprises the main reservoir with 3,9 billion m³ working gas volume.

Logo - Turkish Petroleum
SILIVRI (KUZEY-MARMARA)

The Kuzey-Marmara field is located in the Marmara Sea and became Turkey’s first underground gas storage facility, located in an environmentally sensitive region in the Silivri disctrict of Istanbul.

Logo - Botas
SILIVRI (Kuzey-Marmara) Extension

This extension project considerably increased the storage capacity, making Silivri one of Europe’s biggest storage facilities

Logo: PGNiG
WIERZCHOWICE

With a storage capacity of 1.2 bcm this is the biggest underground gas storage facility in Poland built on a depleted gas field.

Logo: Eneco
ENECO Gas Storage Facility, EPE

Conceptual and tender design, EPC pre-bid engineering, detailed engineering for EPC contractor

Logo: EnBW
CRYSTAL GAS PLANT ETZEL

A salt cavern type gas storage facility

Logo: GHB
EMPELDE EXTENSION

A salt cavern storage located in the North of Germany

Logo: Wingas
JEMGUM EXTENSION

Extension of this salt cavern based underground storage facility to better serve the needs for peak-load and seasonal storage for the supply of the Dutch and German gas distribution networks

Logo: Warwick
Caythorpe

Re-use of a depleted natural gas field (located in the English county side of Yorkshire) for gas storage

Logo - enagas
YELA UGS DEVELOPMENT

The Yela underground storage facility is located in the province of Guadalajara, Spain. It is a saline aquifer storage made of Upper Cretaceous fractured dolomites.

Logo: Origem Energia
UGS Screening

Screening of hundreds of reservoirs for conversion to UGS facilities.

Logo - OMV
Baumgarten-Vysoka UGS Screening

Feasibility of converting a depleted gas field to underground storage facility

Logo: Gazdepo
TARSUS UGS FEASIBILITY

One of the first gas cavern projects in Turkey with a working gas volume of 1 billion Sm3.

Logo - OMV
GHG Reduction Gas Storage Schönkirchen / Reyersdorf

Feasibility study covering gradual conversion to CO2-free operation, determination of the methane emission reduction potential, and comparison of technologies (electric compressors, geothermal energy, ORC,..)

Logo - RAG Austria AG
Puchkirchen Gas Storage Plant

Conceptual design, basic design, detailed design

Carbon Capture, Usage and Storage (CCUS)

Logo: Mellitah
Concession-Wide Reservoir Management – Subsurface

Interference of multiple accumulations under different development assumptions, CO2 sequestration in a depleted gas accumulation (CCS), impact of CO2 injection (on regional scale) into oil (CCU) and gas fields (CCS)

Logo: Mellitah
Concession-Wide Reservoir Management – surface

Revamp and extension of existing on-shore gas treatment plant with sulphur recovery as well as CO2 separation and enrichment for reinjection; revamp and extension of existing offshore platform facilities; separation, dehydration and compression of produced CO2; transport of dry and compressed CO2 via offshore pipeline to platform for disposal-reinjection

Logo: Norcem
Brevik Feasibility

A pre-feasibility for a CO2 capture full scale plant

Logo: TCM Mongstad
Mongstad

Capacity increase of a Norwegian carbon capture plant

Logo: Idro Oil
Susangerd EOR Feasibility

Feasibility of CO2 injection for enhanced recovery

Logo: Zueitina
SabAH EOR Feasibility

Feasibility of CO2 injection for enhanced recovery

Logo: Salym
Technology Screening for CO2 Capture

Overview of CO2 capture options, cost benchmarking, pre-screening of technologies, technical assessment, financial and economic models

Logo: Periti
FEED Study CO2 Capture – Amin Absorption

Cost estimate, contingency estimation, risk evaluation, PDRI check of project definition, VIP process facilitation

Logo: Eurochem
CCUS Integrated Concept Development for Ammonia Plant

Development of technical solutions for СО2 capture, compression and transport. CAPEX and OPEX estimate

Logo: Novatek
Blue Hydrogen Production Plant

FS including H2 production & CO2 capture technology selection. PreFEED including technology process package. CAPEX and OPEX estimation

Logo: Rusatom
Blue Hydrogen Production Plant

PreFEED including technology process package, CAPEX and OPEX estimation, procurement services

Carbon Footprint Reduction Study

Analysis of technologies for carbon footprint reduction (CCS, hydrogen), CAPEX/OPEX estimate, modeling of technological systems for decarbonization of industrial facilities

Logo: Messoyakhaneftegaz
CCS Surface Facilities at Oil Production Plant

Process simulation (flue gas gathering, CO2 capture, CO2 liquefaction, CO2 transport), CO2 capture technology selection, main process equipment definition, CAPEX & OPEX estimation Economic model

Logo: Luch - Rosatom
Market Demand for CO2 and Hydrogen

Assessment of most common CCS/CCUS/hydrogen implementation technologies and their economic merits, CAPEX & OPEX benchmarking

Acid Gas (CO2) Removal & UtiliSation Unit

Implementation of a CCUS system for the removal and utilisation of CO2 contained in the produced natural gas: Technologies screening, SWOT analysis, scoring & risk assessment, CAPEX/OPEX, financial modelling, market study, and detailed feasibility study report

Bio-Methanation Plant; Safety Design Review

Power to Gas & Carbon Utilisation Technology: Technology transfer engineering (in the conceptual design and basic design phase) for a 75 MWe biological methanation plant

Methanol Production Unit; Pre-Feasibility Study

Green hydrogen production via electrolysis using the mechanism “Guarantees of origin” for grid electricity

CO2-Free Oilfield Development

Feasibility of carbonated water injection (CCU) and storage (CCS)

Logo: Novatek
CO2 Steam Conversion, Reservoir Injection

Development of a concept for the development of CO2 production; permanent injection line design, CAPEX & OPEX estimate

Logo: PGEGIEK
Pipeline Design – CO2 Pipeline

CO2 pipeline routing, authority engineering, environment impact assessment project, execution plan, pipeline contractor selection support

Hydrogen

Logo: Novatek
Blue Hydrogen Production Plant

FS including H2 production & CO2 capture technology selection. PreFEED including technology process package. CAPEX and OPEX estimation

Logo: Rusatom
Blue Hydrogen Production Plant

PreFEED including technology process package, CAPEX and OPEX estimation, procurement services

Carbon Footprint Reduction Study

Analysis of technologies for carbon footprint reduction (CCS, hydrogen), CAPEX/OPEX estimate, modelling of technological systems for decarbonisation of industrial facilities

Logo: Luch - Rosatom
Market Demand for CO2 and Hydrogen

Assessment of most common CCS/CCUS/hydrogen implementation technologies and their economic merits, CAPEX & OPEX benchmarking

Conversion of Gas Storage (UGS) to Hydrogen Storage (UHS)

Assessment of caprock integrity and storage operations

Geothermal

Logo: Marubeni Germany
GERETSRIED FEASIBILITY

A geothermal project targeting Upper Jurassic carbonates

Logo: Vulkan Energie
Petrophysics Insheim

Development of a petrophysical model for geothermal potential evaluation

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