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Upstream - Green Oilfield & Associated Gas Recovery
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Midstream - Biomass Gasification & Biomethane
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HWH
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Upstream - Green Oilfield & Associated Gas Recovery
Downstream - Integrated Energy Utilization System
Midstream - Biomass Gasification & Biomethane
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HWH
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Filing Date
Form Type
Description
PRE 14A
Other preliminary proxy statements
Oct 24, 2024
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S-1/A
[Amend] General form for registration of securities under the Securities Act of 1933
Oct 23, 2024
View
S-1
General form for registration of securities under the Securities Act of 1933
Oct 9, 2024
View
SC 13D/A
[Amend] General Statement of Acquisition of Beneficial Ownership
Oct 1, 2024
View
4
Statement of changes in beneficial ownership of securities
Sep 26, 2024
View
8-K
Current Report
Sep 25, 2024
View
8-K
Current Report
Sep 11, 2024
View
8-K
Current Report
Sep 9, 2024
View
8-K
Current Report
Aug 29, 2024
View
10-Q
Quarterly report
Aug 12, 2024
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SEC Filings
Home
About
About
Board of Directors
Business Units
Energy Tech System
Upstream - Green Oilfield & Associated Gas Recovery
Downstream - Integrated Energy Utilization System
Midstream - Biomass Gasification & Biomethane
On-Chain Finance
HWH
Investors
Press Releases
Corporate Governance
SEC Filings
Contact
Home
About
About
Board of Directors
Business Units
Energy Tech System
Upstream - Green Oilfield & Associated Gas Recovery
Downstream - Integrated Energy Utilization System
Midstream - Biomass Gasification & Biomethane
On-Chain Finance
HWH
Investors
Press Releases
Corporate Governance
SEC Filings
Contact
Home
About
About
Board of Directors
Business Units
Energy Tech System
Upstream - Green Oilfield & Associated Gas Recovery
Downstream - Integrated Energy Utilization System
Midstream - Biomass Gasification & Biomethane
On-Chain Finance
HWH
Investors
Press Releases
Corporate Governance
SEC Filings
Contact
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