Enviro Energy International Holdings Limited Ticker: 1102 HK Corporate Presentation March 2012

1. Enviro Energy International Holdings Limited Ticker: 1102 HK Corporate Presentation March 2012 Kenny CHAN (Chairman & CEO) Adrian CHAN (CFO) Ming WONG (IR Director) Capturing the Moment

2. Who We Are • A rapidly growing up-stream petroleum and natural gas development company listed on the Main Board of the Hong Kong Stock Exchange… What We Do • We explore for develop and produce hydrocarbons – the major and essential source of energy for the world today… Our Aim With a world-class management team at the helm, we aim to build shareholder value by exploring, developing and producing energy resources while pioneering innovative high-tech exploration and enhanced-recovery production technologies to reduce greenhouse gas emissions (GHG)… Our future Our current and future projects will take advantage of the outstanding creation potential of upstream resources and minerals, with a focus on revenue generating, advanced yet low-risk energy development investment projects…

3. World’s Most Sought After Market • The unconventional natural gas sector (China) • Energy – oil, gas & coal continue to be • the most widely used fuels • China – the world’s top energy • consumer – accounting for over 20% • of all energy consumed • Unconventional natural gas – namely • shale gas and CBM, playing a growing • role in the future Source: BP Energy Outlook 2030 Report Source: ExxonMobil’s 2010 “Energy Outlook to 2030” Report Source: BP Energy Outlook 2030 Report

4. Building Blocks to a Successful Energy Project • 4 key elements • Market • China – demand is huge, est. annual natural gas shortage of 700 billion cubic feet (“BCF”) • Share of natural gas in China’s energy mix - from 4% (5 Bcf / day) today to 9% in 2030 (+50 Bcf / day) • Resources • Untapped shale gas resources – est. 1,275 trillion cubic feet (“TCF”) (world’s largest), 50% more than the US • Untapped coalbed methane (“CBM”) resources – est. 1,100 TCF • Government policies – China 12th Five Year Plan • Target 25% annual growth in the consumption of natural gas • Clean energy to increase from 8% to 11% of the energy mix by 2015 (vs. US 20%+) • Exploring more aggressively via unconventional sources such as CBM and shale • Infrastructure • Onshore transportation and pipelines established and in-place • An additional 150,000 km of oil and gas pipelines will be completed over the next 5 years

5. Project Background • We do have a production sharing contract (“PSC”) – most favourable for foreign operators Government supporting policies Operator’s control over the PSC Strategic partnership - global major • TWE is the operator – designs the overall exploration / development program • PSC term of 30 years • TWE bears 100% of all costs at exploration stage • 47% (TWE) / 53% (PetroChina) split in costs when at commercial production stage • 70% of gross production - cost recovery to TWE, then remaining 30% (split between the two parties) • TWE has off-take rights on its share of gas production • Tax policies: VAT rebate, income tax reduction • Price subsidy on CBM production: • - National - RMB0.20/m3 (US$0.87/mcf) • - Provincial – RMB0.10/m3 (US$0.44/mcf) • Priority access to transnational pipelines over conventional gas • Tax holiday 82.92%1 47% 53% PSC in Junggar Basin, Xinjiang Note: (1) Fully diluted basis with common/preferred shares, warrants and options. • Block area: 653 km2(163,200 acres) • Gas rights down to 1,500m within the contract area

6. Heilongjiang Jilin Liaoning Xinjiang Inner Mongolia Hebei Shanxi Ningxia Shandong Qinghai Gansu Jiangsu Shaanxi Henan Tibet Shanghai Anhui Hubei Sichuan Zhejiang Chongqing Jiangxi Hunan Fujian Guizhou Yunnan Guangdong Guangxi Hainan Strategically Located • Xinjiang (northwestern part of China) - thickest coal seams, close to market & infrastructure, most ideal geological setting West-East 2 Gas Pipeline Ke-Wu D529 Gas Pipeline • CBM resources in Junggar Basin69 Tcf (2 Tcm) Cai-Wu Gas Pipeline Hutubi Gas Field PetroChina Licensed Area Sinopec Licensed Area Shan-Wu Gas Pipeline Basin Analysis by CBM Experts led to selection of the TWE PSC area Prospective Unconventional Natural Gas Region TWE Production Sharing Contract Area Pipeline locations are from public sources and are approximate

7. Accomplished Milestones • Continuous creation of value - gas in place of up to 19.185 TCF, we have the data and are ready to move to development Latest Independent Evaluation Gas in Place (Bcf) • First exploration block in China to report third party resource figures for shale gas • Estimated 180 km2 (41,500 acres) of prospective shale gas, and “best estimate” shale thickness of 258m • Initial regional and area study • PSC comes into effect • 4 exploration wells drilled • 2 exploration wells drilled • Discover shale gas • 3 exploration wells drilled • Multiple Tcf opportunity • NI51-101 compliance report • Up to 10 exploration / production wells • Pilot production

8. Global Energy Investors’ Focus is China • We have a first mover advantage - TWE’s PSC already covers all unconventional gas rights down to 1,500m, whatever gas we dig out, we can sell • Northwest China – • TWE has the only PSC • BP conducting joint study • Shell / Dart trying • to formalise PSC China CBM PSCs – 70% are focused in Central China • US’ multi-billion investments • Exxon / XTO Energy – US$41B • Shell / East Resources – US$4.7B • Total / Chesapeake – US$2.25B • CNOOC / Chesaspeake for US$1B and commitment to invest another US$1B • Chevron Corp. / Atls Energy in Marcellus Basin shale - US$4.3B • Sinopec / Daylight Energy - US$2.1B • China Shale Gas – Just started to hold auctions in 2011 • Joint Study Stage (12 to 24 months) • Joint Assessment Stage (12 months) • Approval time for PSC – Unknown • PSC terms & conditions - Unknown

9. Logistics and Local Market Advantage • TWE has off-take rights on its share of gas – demand already waiting for us • Pipelines around the project– • Established + Direct How about other parts of China? • Other Methods – • CNG • LNG – • Costly + Longer term • Economical? • Requires at least US$2 billion investment and 3+ years to build terminal / tanker • At least 65% of output locked in under 25+ years contract • Costs adding up to US$4+ / thousand cubic fee (“mcf”) Source: UBS • TWE has direct access to West-East 2 pipeline; West-East 1 pipeline is just approx. 50 km away • Proximity to city gate users / other petro-chemical plants in the region

10. Attractive Economics • Multi-billion development with IRR of +200% - Strong project cash flows Estimated Project Costs Breakdown China Gas Price Comparison US$ /mcf Operating Costs Processing & Transportation Wells Costs Facilities Capital Pre-development Costs Substaning capital PSC Costs & G&A Total 0.40 Importing LNG @ over US$10 / mcf”) versus National average onshore well-head gas price of US$4.7 / mcf China’s gas price is expected to go up In contrast, US gas price is on a downward trend, less than US$3 / mcf(uneconomical in some cases) 0.40 0.55 0.25 0.05 0.05 0.10 1.80 Shale Gas Development – 496 Wells CBM Development – 900 Wells • NPV (gross) of US$4.9B • Accum. net cash flow of over US$10.7B • Production of up to 5,000 mcf / day / well • NPV (gross) of US$1.3B • Accum. net cash flow of over US$4.6B • Production of up to 180 mcf / day / well

11. Seasoned Management Team • Has what it takes to develop an unconventional gas project - combination of technical and financial industry experts

12. Our Key Partners • Working with the best of the best Baker Hughes PetroChina Company Limited Netherland, Sewell & Associates Norwest Corporation New Tech Engineering Alberta Innovates – Technology Futures SourceRock Engineering Gaffney, Cline & Associates Mallesons Stephen Jaques PricewaterhouseCoopers DLA Piper Herbert Smith LLP

13. Project Funding Requirements • US$100+MM - Moving into commercial production stage with strong cashflow • Pilot Production • Pilot Well Testing and Development of 10 CBM / shale wells – US$20MM to US$30MM • Seismic and interpretation - US$2MM • Phase 1 - Expansion in the Evaluation Area • Additional CBM wells (Phase 1 of Development Rollout) - US$18+MM • Additional shale wells (Phase 1 of Development Rollout) – US$21MM to US$40MM

14. Other Existing Projects Conventional Oil Project in Jilin Enhanced CBM Research Project in Shanxi 50% 50% Qian An Oil Development Co., Ltd. Post injection workover – ECBM production • 2011 initiate multi-well pilot phase • Developing commercial scale ECBM • Expanding reserves/recovery of domestic China natural gas • Carbon credits • Financial backing – China, Canada • CO2 significantly enhance CBM recovery and storing CO2 • Block area: 15 km2 • Current monthly production: 10,000 barrels • Original oil in place: 21.7 MM barrels • Remaining recoverable reserves: 5 MM barrels (28% recovery) • Oil produced: 1.2 MM barrels • New wells: EOR; Bypasspay zone, Infill drilling

15. Investment Highlights • Unique opportunity in the unconventional natural gas sector (China) • Existing production sharing contract; no joint • study or preliminary review period required; • Five years exploration data; exploration period • being extended; •      CBM Discovered Area with Contingent • Resources; ready to move to development • Multiple natural gas targets; •   Independently evaluated natural gas (both shale gas • & CBM in place exceeds 10 TCF (NSAI 2011); • Multi-billion project economics; • Clean corporate ownership of PSC interest – • Canadian private company structure; and • Debt-free capital structure.

16. Disclaimer We don’t promise, we just get things done… Thank you! This presentation is prepared by Enviro Energy International Holdings Limited (“EE” or the “Company”) and is solely for the purpose of corporate communication and general reference only. The presentation is not intended as an offer to sell, or to solicit an offer to buy or to form any basis of investment decision for any class of securities of the Company in any jurisdiction. All such information should not be used or relied on without professional advice. The presentation is a brief summary in nature and does not purport to be a complete description of the Company, its business, its current or historical operating results or its future business prospects. This presentation contains certain forward looking statements with respect to the financial conditions, results, operations and business of the Company. The statements and forecasts involve risk and uncertainly because they relate to events and depend on circumstances that occur in the future. There are a number of factors that could cause actual results or developments to differ materially from those expressed or implied by these forward looking statements and forecasts. This presentation is provided without any warranty or representation of any kind, either expressed or implied. The Company specifically disclaims all responsibilities in respect of any use or reliance of any information, whether financial or otherwise, contained in this presentation.