DDOUG O&G Global

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Procurement

Tender opportunities

Oil & Gas, Solar and Mining tenders from official public sources. Each listing shows the region, value band and closing date; email us for the full details of any tender.

269 tenders

Oil & GasCloses in 26 days
Supply of petroleum products and multi-purpose fuel cards
Supply of bulk petroleum products and provision of multi-brand fuel cards that allow fuel purchase, electric vehicle charging and ancillary services for several public entities.
Region
Western Europe
Value
Not stated
Closes
10 Dec 2026
Oil & GasCloses in 27 days
Framework agreement for vehicle and machinery fuel supply
Framework agreement to appoint approved suppliers for bulk fuel supply to a vehicle and machinery fleet over four years.
Region
Southern Europe
Value
€1M–€5M
Closes
11 Dec 2026
Oil & GasCloses in 27 days
Two-year supply of natural gas
Contract for the supply of natural gas to multiple user addresses for a two-year period.
Region
Southern Europe
Value
€500k–€1M
Closes
11 Dec 2026
Oil & GasCloses in 9 days
Supply of vehicle fuels and fuel-card services
Framework supply of petrol, diesel and related services including fuel cards, long-term fuel storage, vehicle washing and fuel sample analysis across multiple service locations.
Region
Eastern Europe
Value
€20M+
Closes
23 Nov 2026
Solar EnergyCloses in 26 days
Supply and installation of photovoltaic systems and battery storage
Design-build supply and installation of about 452 photovoltaic systems totalling ~1992 kWp and multiple battery storage units, including commissioning, grid connection and user training.
Region
Eastern Europe
Value
Not stated
Closes
10 Dec 2026
Solar EnergyCloses in 10 days
Rooftop solar PV systems for 265 shelters
Supply, installation, testing and commissioning of rooftop solar PV systems for 265 shelters, including equipment and commissioning services.
Region
South Asia
Value
Not stated
Closes
24 Nov 2026
Solar EnergyCloses in 22 days
Supply and installation of hybrid solar and battery system
Supply, installation and commissioning of a hybrid solar photovoltaic and battery energy storage system for a refrigerated warehouse complex.
Region
Rest of Middle East
Value
Not stated
Closes
6 Dec 2026
Solar EnergyCloses in 9 days
Rehabilitation of solar water supply and sanitation construction
Rehabilitation and upgrade of a solar-powered water supply with a water point and construction of sanitation facilities for health and nutrition sites; contracting limited to local companies.
Region
North Africa
Value
Not stated
Closes
23 Nov 2026
Solar EnergyCloses in 24 days
Construction of solar-powered boreholes, tanks and drinking points (30 sites)
Construction of solar-powered boreholes with overhead tanks and livestock drinking points across 30 pastoralist sites; works split into two lots of 15 locations.
Region
West Africa
Value
Not stated
Closes
8 Dec 2026
Oil & GasCloses in 24 days
Supply of heating oil to public institutions
Successive deliveries of heating oil to six public institutions under one overall offer, with separate contracts per institution and an option to increase supply by up to 30%.
Region
Eastern Europe
Value
Not stated
Closes
8 Dec 2026
Solar EnergyCloses in 27 days
Design and build rooftop solar PV with battery systems
Design, supply and installation of two rooftop photovoltaic systems with batteries, monitoring software and community energy setup, including permitting support and registration.
Region
Eastern Europe
Value
€100k–€500k (approx.)
Closes
11 Dec 2026
Oil & GasCloses in 26 days
Successive supply of diesel fuel (about 250 m3)
Supply of about 250 m3 diesel by successive deliveries; monthly 15–35 m3 and single deliveries 4–5 m3, meeting standard fuel quality and seasonal cold‑flow requirements.
Region
Eastern Europe
Value
Not stated
Closes
10 Dec 2026
Oil & GasCloses in 10 days
Supply of light heating oil with delivery and unloading
Supply, transport and unloading of light heating oil to multiple public building boiler rooms under a single delivery contract.
Region
Eastern Europe
Value
Not stated
Closes
24 Nov 2026
Solar EnergyCloses in 9 days
Design and construction of rooftop solar energy system
Design, technical documentation and construction services for a rooftop solar energy production installation, including technical assistance and verification; design within 60 days, works within 10 months.
Region
Eastern Europe
Value
€500k–€1M (approx.)
Closes
23 Nov 2026
Oil & GasCloses in 10 days
Purchase of natural gas in tranche-based model
Supply of natural gas under a tranche purchase model indexed to exchange quotations, total contract value about 1.05 million PLN.
Region
Eastern Europe
Value
€100k–€500k (approx.)
Closes
24 Nov 2026
Oil & GasCloses in 31 days
Supply of vehicle diesel, petrol and AdBlue (36 months)
Framework agreement to supply diesel, unleaded petrol and AdBlue for a public fleet over 36 months, delivered via fuel-card system at the supplier's stations.
Region
Eastern Europe
Value
€1M–€5M (approx.)
Closes
15 Dec 2026
Solar EnergyCloses in 76 days
Roof solar panel installation and roof renovation works
Single-contract roof renovation and installation of rooftop photovoltaic systems including electrical connection, monitoring and maintenance for two school buildings; scaffolding and site safety works included.
Region
Western Europe
Value
Not stated
Closes
29 Jan 2027
Oil & GasCloses in 24 days
Supply and distribution of natural gas to an installation
Delivery of high‑methane natural gas and associated distribution service to a single installation; full supply and distribution service as specified in the tender documents.
Region
Eastern Europe
Value
Not stated
Closes
8 Dec 2026
Oil & GasCloses in 24 days
Supply of diesel and heating oil, successive deliveries
Framework supply of diesel and heating oil by tanker with successive deliveries totalling up to 330,000 L diesel and 32,000 L heating oil over the contract period; quality certificates and rapid delivery required.
Region
Eastern Europe
Value
Not stated
Closes
8 Dec 2026
Oil & GasCloses in 26 days
Supply of natural gas including network usage
Supply of natural gas including network usage, about 9.9 million kWh over a three-year contract.
Region
Western Europe
Value
€500k–€1M
Closes
10 Dec 2026