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Time to close

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Buyer

Notice

CLOSED

01 Jul

—

Estimated

Modification

FTS

ASSOCIATED BRITISH PORTS

Requirement for 2 No. Patrol Boats at the Port of Southampton

· Published 01 Jul

CLOSED

30 Jun

—

Estimated

Modification

FTS

GREATER MANCHESTER EDUCATION TRUST

Provision of KS3 and KS4 Onsite Alternative provision

· Published 30 Jun

CLOSED

30 Jun

—

Estimated

Modification

FTS

Woven Housing Association

Competitive Land Design and Build Contract within NIHE area West Belfast Co Antrim Northern Ireland 100-150 Units

· Published 30 Jun

CLOSED

30 Jun

—

Estimated

Modification

FTS

Department of Health & Social Care

National Mobilisation Application (NMA)

· Published 30 Jun

CLOSED

13 Mar

—

Estimated

Closed

NHS Blood and Transplant

CPMO Project Management Tool

IT services· Published 30 Jun

CLOSED

25 Mar

—

Estimated

Closed

Environment Agency

EAN - AOMR - Cambs and Beds Routine Maintenance 26-27 - Land and Water

Repair & maintenance· Published 30 Jun

CLOSED

30 Jun

—

Estimated

Modification

FTS

Police & Crime Commissioner for Merseyside & Chief Constable for Merseyside

The Supply and Distribution of Sandwiches and Associated products

· Published 30 Jun

CLOSED

13 Mar

—

Estimated

Closed

DUE NORTH LIMITED

Food Waste Consultancy - ESPO 664_25 Lot 8b Further Competition

Architecture & engineering· Published 30 Jun

CLOSED

30 Jun

—

Estimated

Closed

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Albyn Housing Society Limited

Planned Programme Works

Construction work· Published 30 Jun

CLOSED

29 Jun

—

Estimated

Modification

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Shropshire Council

PMCV 029 Drug and Alcohol Recovery and Treatment Services

· Published 29 Jun

CLOSED

26 Jun

—

Estimated

Modification

FTS

Llywodraeth Cymru / Welsh Government

C369/2025/2026 - Cadw Grounds Maintenance Services (NE & Ynys Mon)

· Published 26 Jun

CLOSED

30 Aug

—

Estimated

Closed

BIP SOLUTIONS LIMITED

Supply and/or Install of Rooftop Solar Photovoltaic Systems and Associated Equipment Y24013

Petroleum & fuel· Published 26 Jun

CLOSED

31 May

—

Estimated

Closed

ATTAIN HEALTH MANAGEMENT SERVICES LTD

Cardiovascular Disease Prevention Support - Lipid Optimisation

Software packages· Published 26 Jun

CLOSED

19 Dec

—

Estimated

Closed

Lincolnshire County Council

LCC - Provision of Mixed Dry Recycling Services (MDR)

Sewage & refuse· Published 26 Jun

CLOSED

01 Jun

£360k

Estimated

Closed

DEFRA

Canvey Pump Inspection

Architecture & engineering· Published 26 Jun

CLOSED

31 May

—

Estimated

Closed

BIP SOLUTIONS LIMITED

Handling of Recyclable Materials

Sewage & refuse· Published 26 Jun

CLOSED

26 Jun

—

Estimated

Closed

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Bristol City Council

JNC Chief Officer Job Evaluation

· Published 26 Jun

CLOSED

25 Jun

—

Estimated

Modification

FTS

UK Research and Innovation

UKRI 5511

· Published 25 Jun

CLOSED

25 Jun

—

Estimated

Modification

FTS

HOME GROUP LIMITED

Framework for Planned Works in London

· Published 25 Jun

CLOSED

25 Jun

—

Estimated

Modification

FTS

The North Yorkshire Council

Legal Case Management System

· Published 25 Jun

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Notice peek

ClosedCF · 51a0b5fc25b2

Semi-regional subsurface modelling of formation fluid movement in response to CO2 injection with a focus on the impact at existing wells

Oil & Gas Authority

Status

Closed

Estimated

£120k

Published

20 Nov 2024

Key facts

Notice ID: cf-4c7efe9e-0834-452b-8f85-51a0b5fc25b2
CPV code: 76100000 · Oil & gas services
Source: Contracts Finder

Timeline

Published
20 Nov 2024

Description

This project aims to utilise subsurface modelling in an appropriate part of the UKCS, to simulate CO2 injection and the related impact of pressure changes and formation fluid movement at existing wells. Identifying the magnitude and timing of pressure changes in relation to a range of well situations (e.g. open/closed to rock at different stratigraphic levels) is a key measure of success. Additionally, in the event that modelling suggests plausible scenarios where formation fluid may be expected to escape to the water column, the NSTA are interested in quantifying the potential impacts. For example, the duration, distribution and magnitude of salinity changes on different scales. In detail, the NSTA expects that any proposal would incorporate, but not be limited to consideration of: • pressure changes associated with CO2 injection on a variety of scales at existing well locations; • pressure changes, across multiple stratigraphic intervals, at the well locations and the timing over which they occur; • the relative susceptibility to fluid escape of wells based on 'typical' abandonment scenarios and their relationship to subsurface architecture (e.g. open to one penetrated interval, closed to another) and CO2 injection activity; • the volume of formation fluid that could enter a wellbore at different stratigraphic intervals as a result of CO2 injection; • impacts of formation fluid escape on the water column on a variety of scales; This project does not seek to explicitly model CO2 migration or any form of CO2 leakage but rather the pressure effects and movement of formation fluid in the context of existing wells as a consequence of CO2 injection. This project is a subsurface focussed objective rather than a well focus and should not enter into detailed well design or abandonment status.