Name: OIL AND GAS AUTHORITY procurement activity
Creator: PublicSupply
License: https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/

Quick answer — OIL AND GAS AUTHORITYLast refreshed 15 Dec 2021

At a glance

OIL AND GAS AUTHORITY has awarded £970k across 3 suppliers.

Why: Top supplier share 88% · 0 open notices now · 0 awards in last 90 d (£0) · SME share 67% (Cabinet Office target 33%) · 0 modifications in last 90 d.

Decision signals

Top-supplier concentration88%

Modifications · 90 d0

SME spend share67%

Pipeline · open now0

Awards · 90 d0

Supplier?Pipeline Top suppliers Categories boughtWatchdog?Modifications FOIA & transparency SME share

About this buyer

Mission, scope and statutory context.

OIL AND GAS AUTHORITY is a contracting authority, based in United Kingdom. Tracks 22 published notices and 22 awards on PublicSupply.

22

Notices published

22

Awards

3

Suppliers engaged

2016

First award on file

Spend profile

Award value by month — rolling 24 months. Line shows 12-month moving average.

£0

12 m spend

£0

Prior 12 m

—

YoY change

£75k

Median award

Awards (£m)12m moving avg

Contract pipeline

Forward flow — planned notices through to completed awards in the last 90 days.

Planned

0

Pipeline notices

›

Open (bidding)

0

Live tenders

›

Awarded (90d)

0

£0

›

Frameworks open

0

Framework / DPS routes

Procurement mix

How this buyer procures — by procedure, instrument, and publication source.

Contract type

Unspecified22 · £970k

Instrument type

contract18 · £850k

call off4 · £120k

Source:Contracts Finder: 22

Awarded contracts · 0 live

All contracts with a published award notice where OIL AND GAS AUTHORITY is the contracting authority.

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Title	Supplier	CPV	Value	Awarded	Status
Semi-regional subsurface modelling of formation fluid movement in response to CO2 injection with a focus on the impact at existing wells	—	76100000	£0	—	active
Conceptual modelling for migration assisted storage	—	76100000	£0	—	active
Modelling hydraulic connectivity within the Central and Northern North Sea Tertiary Fan Systems	—	76100000	£0	—	active
Modelling the impact of geological heterogeneity on pressure connectivity in the Bunter Sandstone Fm in response to sustained CO2 injection	—	76100000	£0	—	active
Decommissioning Performance Benchmarks	—	76200000	£0	—	active
Expression of Interest to develop an economics hub model software solution.	—	76000000	£0	—	active
Develop an economics hub model software solution	—	76000000	£0	—	active
Invitation to Tender for Carbon Storage Well Integrity Risk Screening Project	AGR Well Management Ltd	76000000	£45k	15 Dec 2021	active
UKCS Carbon Capture Risk Register and Global Lessons Learned	Quintessa Ltd.	76000000	£75k	10 Feb 2021	active
Invitation to Tender for the provision of Data Services to improve the completeness and quality of data held by the OGA	—	76000000	£0	—	active

Showing 1–10 of 22

Top suppliers · by total award value

Ranked by cumulative awarded value. YoY = last 12 months vs prior 12 months.

1

EP

Epaccsys

1 contract · 03 Aug

£850k

88% of total

—

2

QL

Quintessa Ltd.

1 contract · SME · 10 Feb

£75k

8% of total

—

3

AW

AGR Well Management Ltd

1 contract · SME · 15 Dec

£45k

5% of total

—

Category spend breakdown

By CPV division · lifetime awards

Software packages, IT

1 contract

£850k

88%

Oil & gas services

14 contracts

£120k

12%

Activity heatmap

Award volume by CPV division × month. Darker = more £ awarded.

Jul

Aug

Sept

Oct

Nov

Dec

Jan

Feb

Mar

Apr

May

Jun

Software packages, IT

Oil & gas services

LessMore (£m awarded)

Commercial & procurement leadership

Who signs off contracts, owns frameworks and runs SME engagement.

Coming Q3 2026

Curated leadership roster

Chief commercial officer, framework owners, SME lead and clinical sign-offs per buyer. Top-50 contracting authorities first, rolling out by sector.

Notify me

Modifications · 0 in 90 d

Variations logged under Procurement Act 2023 s.74. Above-tolerance modifications attract a flag.

Total mods

0

Above tolerance

0

Total value

£0

Novations

0

No modifications recorded in the last 90 days.

OIL AND GAS AUTHORITY has not filed a modification notice in the selected window.

Compliance & transparency

FOIA performance, statutory disclosures & prompt payment.

Coming Q4 2026

FOIA & prompt-payment ingestion

Notice timeliness and modification flags are derivable today. FOIA refusal rate, prompt-payment %, KPI reporting and net-zero plans need new data sources — work scoped, ingestion next quarter.

Notify me

SME & social value

Performance against Cabinet Office targets & PPN 06/20.

67%

SME supplier share
target 33%

2

SME award rows

0

VCSE award rows

3

Distinct suppliers

Peer benchmark

vs other buyers in the same type. Highlighted row = this buyer.

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News mentions

Major UK press & trade publications.

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Article previews are free with an account — the underlying data is gated to satisfy publisher agreements.

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Statutory & accountability

Legal status, identifiers & accountable officers.

Identifiers & contact

Type: Contracting authority
Region: United Kingdom

Board & accountable officers