2minus Energy — Clean Power from Flared Gas

Gas flare, southern Iraq oilfield

Iraq’s Flaring Crisis

A Nation Burning
Its Own Energy

Iraq has been among the world’s top three gas flaring nations for over a decade. The associated gas that surfaces with crude oil is burned as waste — while Iraq imports gas from Iran to power its electricity sector. The paradox is total: energy-rich and energy-poor simultaneously.

18.02B m³

Associated gas flared in 2023

46M tonnes

CO₂ emitted from Iraq flaring annually

1,400+

Active gas flares across Iraq

2028

Iraq’s target to end routine flaring

Six Compounding Problems

Why Flaring
Keeps Happening

The flaring problem is not one problem — it is six interlocking failures that reinforce each other. Our approach addresses all six simultaneously.

🔥

Infrastructure Was Never Built

When Iraq’s oilfields were developed, associated gas was an afterthought. No pipeline network, no processing facilities, and no power generation infrastructure was designed to capture and use it. Every year, Iraq burns approximately 18 billion cubic metres because there is nowhere for the gas to go.

Structural

⛽

Diesel Runs Everything

Every oilfield installation — pumps, compressors, accommodation, communications — runs on diesel generators. Fuel is trucked hundreds of kilometres across desert roads. In Iraq’s extreme summer heat, consumption is enormous. The logistics are expensive, unreliable, high-carbon, and operationally fragile.

Operational

⚕

Standard Generators Cannot Use Field Gas

Diesel generators run on liquid fuel. Associated gas contains hydrogen sulphide (H₂S), water vapour, heavy hydrocarbons, and variable methane content. It is corrosive and chemically aggressive. Feeding it directly into a conventional combustion engine destroys the equipment.

Technical

🌍

Regulatory Pressure Accelerating

Iraq signed the World Bank’s Zero Routine Flaring initiative. The Oil Ministry has committed to ending all flaring by 2028. IOC net-zero portfolios face increasing scrutiny. Carbon pricing exposure is growing. Flaring is transitioning from an operational nuisance to a measurable financial and legal liability.

Regulatory

⚡

Power Grid Is Unreliable

Iraq’s national grid delivers 8–12 hours of supply per day in many areas. Oilfield operations cannot tolerate intermittent power. Every installation must maintain full on-site generation capacity regardless of grid status — making behind-the-meter power not a preference but an operational necessity.

Infrastructure

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Health and Environmental Damage

Incomplete combustion releases black carbon, polycyclic aromatic hydrocarbons, and methane into communities near oilfields. Reports link gas flaring to elevated cancer rates in southern Iraq. A senior Iraqi minister publicly acknowledged the health connection in 2024. Satellite imagery reveals plumes over residential areas adjacent to flaring sites.

Environmental

The Core Question

Why Can’t You Just Use
the Gas That Is Right There?

The most common question asked. The answer is not negligence — it is three specific technical barriers that have prevented utilisation for decades, and one structural change that now makes it possible.

Associated gas at the wellhead — before treatment

01 — Wrong Fuel Type for Combustion Engines

Diesel generators require liquid fuel. Associated gas is a complex gaseous mixture. Hydrogen sulphide (H₂S) is toxic and corrosive. Water vapour causes condensation damage. Heavy hydrocarbons (C3+) foul combustion chambers. The raw gas composition is chemically incompatible with conventional generators without a major treatment system that was never built into original field designs.

02 — Variable Composition Destabilises Combustion

Associated gas composition fluctuates significantly — day to day, well to well, and across production phases. Methane content can swing 30% or more. Conventional gas engines require tight fuel specifications (±5% calorific value) and need constant retuning as composition changes. Associated gas rarely meets these requirements without expensive processing infrastructure.

03 — Retrofit Economics Were Never Justified

Building gas capture, cleaning, compression, and distribution infrastructure at a remote desert installation requires significant capital. Without a carbon penalty for flaring and without a simple utilisation route, operators had no financial incentive to invest. SOFC changes both sides of this equation: it tolerates variable gas composition far better than combustion, and tightening regulations now impose a real cost to continued flaring.

04 — SOFC Changes All Three Equations

Solid oxide fuel cells are electrochemical — not combustion-based. They are inherently more tolerant of variable fuel composition. A compact gas cleaning skid addresses the specific contaminants (H₂S, water, heavy HCs) without the scale of infrastructure a combustion engine requires. The combination makes on-site gas utilisation economically viable for the first time at individual field installations.

The Complete Process

From Flared Gas
to Clean Electricity

Five stages from wellhead to power output. Each stage is necessary. The gas cleaning step is the most underestimated — it is what makes reliable field operation possible.

Wellhead

Associated Gas Capture

A dedicated offtake line diverts the associated gas stream before it reaches the flare stack. Reservoir pressure typically provides sufficient driving force at this stage without additional compression. This is the only modification required at the wellhead itself — a pipe connection. The gas is now captured but not yet usable: it must be cleaned before entering any power generation system.

Gas Treatment — Critical Step

Gas Cleaning Skid

Raw associated gas cannot enter the fuel cell directly. Three contaminants must be removed: hydrogen sulphide (H₂S) which poisons the ceramic electrolyte at concentrations above 1 ppm; water vapour which causes corrosion throughout the system; and heavy hydrocarbons (C3+) which deposit carbon on the anode surface and degrade cell performance over time. The cleaning skid is a compact, modular, containerised unit — standard oilfield engineering deployed upstream of the SOFC. After treatment, the gas meets the fuel cell specification and is ready for power generation.

Electrochemical Conversion

SOFC Power Generation

Cleaned gas enters the fuel cell anode. Air enters the cathode. Oxygen atoms at the cathode surface grab two electrons, becoming O²⁻ ions. These ions migrate through the solid ceramic electrolyte driven by the electrochemical potential. The ceramic blocks electrons, forcing them through the external circuit — that electron flow is your electricity. On the fuel side, O²⁻ ions react with the gas: H₂ + O²⁻ → H₂O + 2e⁻. No combustion. No moving parts. 60%+ efficiency. Continuous as long as gas flows.

Heat Recovery

Waste Heat Utilisation

The SOFC operates at 500–650°C and produces significant waste heat in its exhaust. This heat is not wasted — it drives the gas dehydration process (reducing operating cost), heats accommodation facilities in winter, or powers an absorption chiller for cooling in Iraq’s extreme summer climate. Capturing this heat pushes total energy utilisation from 60% to 85%+. In a combined heat and power (CHP) configuration, the system extracts almost all available energy from the fuel.

Operations

Diesel Trucks Stop Coming

Once commissioned, the system generates power continuously from on-site gas. No fuel deliveries. No supply chain. No diesel logistics across desert roads. The existing diesel generator is retained on standby during the transition, then formally retired or kept as emergency backup only. OilServ handles routine first-line maintenance. The manufacturer provides remote monitoring — tracking cell performance, efficiency trends, and alerting to any degradation long before it becomes a problem. Planned maintenance intervals are annual versus weekly for diesel generators in desert conditions.

Gas Treatment — In Detail

Why Gas Cleaning
Is Non-Negotiable

The gas cleaning skid is the most underestimated component of the system. Skip it, or undersize it, and the SOFC degrades within months. Get it right, and the cell runs reliably for years.

Industrial process equipment gas treatment

Modular gas treatment skid — containerised, field-deployable

H₂S Removal — Hydrogen Sulphide Scrubber

H₂S is the most critical contaminant. At concentrations above 1 ppm it begins sulphur-poisoning the SOFC anode, permanently reducing cell efficiency through irreversible degradation of the cermet structure. A ZnO guard bed or activated carbon unit removes H₂S to below 0.1 ppm. The sorbent media is replaced annually. This is the most important stage in the cleaning sequence.

Water Removal — Dehydration Unit

Water vapour causes corrosion throughout the gas supply system — particularly in pipework and heat exchangers upstream of the cell. For large flows, glycol dehydration (TEG contactor) is standard oilfield practice. For smaller installations, molecular sieve adsorption delivers tighter water dew-point control. Target: below 7 lb/MMSCF water content entering the cell.

Heavy Hydrocarbon Removal — Condensate Separator

C3+ hydrocarbons — propane, butane, pentane and heavier — do not reform cleanly at SOFC anode temperatures. They crack and deposit carbon on the active anode surface, blocking electrochemical reaction sites and causing progressive performance loss. A Joule-Thomson valve or chiller condenses and separates heavy components. The recovered condensate has value and can be added to the crude oil stream.

Pressure Regulation and Metering

The SOFC requires stable fuel delivery at controlled pressure — typically 0.5–3 bar gauge. A regulation and metering station downstream of the treatment skid maintains the specification. Metering provides data for fuel consumption monitoring, efficiency tracking, and gas volume accounting. This data is also required for flaring reduction reporting under World Bank ZRF commitments.

SOFC’s Advantage: Tolerance to Composition Variability

Conventional gas engines require ±5% calorific value stability and misfire on composition swings. SOFC electrochemistry handles a wider fuel composition range without retuning — the cell adjusts its operating point naturally. This does not mean unlimited tolerance, but it significantly reduces the treatment burden and complexity compared to any combustion-based alternative using the same gas stream.

The Technology

Inside the
Solid Oxide Fuel Cell

Three words. Each tells you something essential about the technology. Together they describe the most efficient method of converting hydrocarbon fuel into electricity that currently exists at commercial scale.

Cell Architecture — O²⁻ Ion Migration

Cathode — Air Side

Air enters. At 500–650°C, O₂ molecules land on the cathode and each grabs 2 electrons from the electrode surface, becoming negatively charged O²⁻ ions. The cathode material (typically LSC or LSF perovskite) is designed to supply these electrons efficiently. Without this step, no ions form and no power is generated.

Ceramic Electrolyte — GDC (Ceres Technology)

O²⁻ ions hop through the gadolinium-doped ceria crystal lattice. The ceramic conducts ions but blocks electrons — forcing electrons to travel through the external circuit. That electron flow is electricity. Ceres’ GDC operates at 500–650°C versus 800–1000°C for conventional YSZ — lower temperature means more durable, faster to start, cheaper to build.

Anode — Fuel Side (Cermet)

O²⁻ ions meet the fuel and react: H₂ + O²⁻ → H₂O + 2e⁻, or CO + O²⁻ → CO₂ + 2e⁻. The cermet (ceramic-metal composite) anode handles both H₂ and CO — meaning it runs directly on natural gas, associated gas, or syngas without requiring pure hydrogen first. Electrons released complete the external circuit.

Why “2minus”

The O²⁻ ion — oxygen with a charge of two minus — is the fundamental mechanism. We named the company after it.

01 — Why 60%+ vs 35% for Combustion

Combustion engines convert fuel → heat → mechanical energy → electricity. Each conversion loses energy. The Carnot thermodynamic limit caps heat-to-work conversion at ~40–45% for practical systems. SOFC eliminates the heat-to-mechanical step: chemical energy converts directly to electrical energy. Fewer conversion steps means less energy lost at each stage.

02 — Ceres’ Temperature Advantage

Ceres’ gadolinium-doped ceria (GDC) electrolyte achieves adequate ionic conductivity at 500–650°C rather than the 800–1000°C needed by conventional yttria-stabilised zirconia (YSZ). Lower temperature means a steel substrate can replace exotic ceramics, startup time is reduced, thermal cycling stress on the ceramic is lower, and component durability extends significantly. This is Ceres’ core innovation.

03 — Fuel Flexibility — The Bridge

The cermet anode oxidises both H₂ and CO electrochemically. This means it runs on natural gas, associated gas, syngas from coal gasification, biogas, or hydrogen — without hardware changes. A system deployed today on associated gas can transition to green hydrogen as supply scales, without stranding the infrastructure investment.

04 — CCS is Structurally Cheaper

SOFC anode exhaust contains CO₂ and water vapour — no nitrogen from combustion air. Condense the water and you have near-pure CO₂ ready for compression and storage. A conventional combustion power plant exhausts CO₂ diluted to ~15% in nitrogen-heavy flue gas — separating it is energy-intensive and expensive. SOFC removes this cost entirely, making carbon capture viable at smaller industrial scales.

What We Solve

Every Problem.
One System.

Each of the six problems in Iraq’s oilfields is directly addressed by the 2minus deployment model. This is not a partial solution — it resolves the entire problem stack simultaneously, which is why it is compelling to IOC procurement teams and ESG committees at the same time.

⚡

Flared Gas Becomes Free Fuel

Associated gas that would have been burned into the atmosphere is captured, cleaned, and converted into reliable electricity. A waste stream with zero current value becomes a free fuel source. Fuel cost: near zero. The energy that took millions of years to form is no longer destroyed in seconds.

Solves: Flaring

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Diesel Supply Chain Eliminated

No more fuel trucks. Power generated continuously on-site from gas present at the wellhead. For remote KRI and southern Iraq installations where diesel logistics are genuinely challenging, the operational improvement is structural — not incremental.

Solves: Diesel dependency

⚕

Gas Variability Handled

SOFC is inherently more tolerant of fuel composition variability than combustion engines. The gas cleaning skid removes the critical contaminants. The cell handles the remaining variation in methane content without the constant retuning that conventional gas generators require.

Solves: Technical barrier

📋

Flaring Liability Removed

Zero routine flaring at the installation. Directly satisfies World Bank ZRF commitments, the Iraqi government’s 2028 flaring target, and IOC net-zero portfolio obligations. Carbon pricing exposure is eliminated. ESG reporting improves measurably and demonstrably.

Solves: Regulatory pressure

🔋

Grid-Independent Continuous Power

SOFC provides continuous behind-the-meter generation entirely independent of Iraq’s unreliable grid. Operations are no longer subject to external power interruptions. The reliability is structural — not dependent on infrastructure that may fail.

Solves: Grid unreliability

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Emissions Dramatically Reduced

No combustion means no NOx, no SOx, no particulates, no black carbon. CO₂ emissions are significantly lower than diesel. The concentrated CO₂ exhaust is capturable for permanent storage. Communities near oilfields receive measurably better air quality.

Solves: Environmental damage

Where We Work

Two Markets.
One Technology.

Primary Market · Iraq & KRI

Oilfield Power
from Flared Gas

Iraq’s oilfields burn 18 billion cubic metres of associated gas annually while running on trucked diesel. We deploy SOFC systems at oilfield installations — converting that wasted gas into reliable on-site power, eliminating the diesel supply chain and flaring liability simultaneously. Deployed through our implementation partner OilServ. Priority first client: TotalEnergies GGIP.

Associated Gas Diesel Replacement IOC Clients EPC Contractors Flaring Elimination Data Centres

Development Market · Southeast Europe

Clean Power from
Legacy Infrastructure

Southeast Europe’s coal-dependent energy regions face a transition challenge that conventional renewables cannot fully address alone. We develop electrochemical clean power projects combining gasification, solid oxide fuel cells, and carbon capture — financed through EU Just Transition Fund and Innovation Fund mechanisms with EBRD as strategic debt partner.

Gasification + SOFC Carbon Capture EU Just Transition Fund Blue Hydrogen EBRD Eligible Innovation Fund

Proof of Concept

Already Running
at an Oilfield

SOFC at oilfields is not theoretical. It is commissioned, operating at rated capacity, and delivering baseload power at the largest onshore oilfield in Western Europe. The same technology. The same vendor. The same use case.

Case Study

Bloom Energy × Perenco
Wytch Farm, Dorset UK

2.5MW of SOFC commissioned at the largest onshore oilfield in Western Europe. Fully operational. Compliant with the UK’s most stringent COMAH safety regulations. Perenco’s CEO publicly committed to replicating across global operations. Iraq is a natural next market given flaring volumes and IOC ESG pressure.

Installation

2.5MW Bloom Energy solid oxide fuel cells — first SOFC deployment at a UK oilfield and first Bloom Energy Server on a skid commissioned internationally

Client

Perenco — independent hydrocarbon producer, 500,000 BOE/day across 14 countries. Explicit intent to expand across global operations

Status

Commissioned and operating at rated capacity. COMAH-compliant. Providing a safety and regulatory template for future IOC deployments

For Iraq

Same technology. Same vendor — Bloom Energy. Same use case. The TotalEnergies GGIP conversation starts with: “This is running at Wytch Farm. We bring it to Iraq.”

About 2minus Energy

Technology Integrator
& Investment Company

We do not manufacture. We bridge global SOFC technology providers with clients in markets where clean power is both commercially viable and urgently needed. Asset-light model: source the technology, structure the finance, deploy through established operational partners.

Named after the O²⁻ ion

The oxygen ion carrying a charge of two minus — O²⁻ — migrates silently through the ceramic electrolyte, generating clean power from any hydrocarbon fuel. The company is named after the mechanism itself.

Technology Integration

Channel partner relationships with Bloom Energy and Ceres Power licensees including Delta Electronics and Thermax. We bring proven commercial SOFC systems to markets where the manufacturers lack ground presence and IOC procurement relationships.

Project Development

We structure and finance clean energy projects — combining electrochemical technology with EU grant funding, development finance institution capital, and private equity. From concept through feasibility, grant application, and financial close.

Operations & Maintenance

Post-deployment O&M through our implementation partner OilServ — leveraging existing oilfield operational presence, logistics infrastructure, and client relationships across Iraq and the Kurdistan Region.

Investment Vehicle

We co-invest alongside clients in the projects we develop. Integration work generates proprietary deal flow for the investment arm — creating alignment between advisory and principal roles and upside beyond fees.

Clean Powerfrom Flared Gas

A Nation BurningIts Own Energy

Why FlaringKeeps Happening