Shale inhibitors based on cationic tamarind gum, and drilling fluid comprising the shale inhibitor

Assignee

• Lamberti Spa

Inventors

• Laura Vigano (4 patents)
• Luigi Merli (15 patents)
• Pierangelo Pirovano (13 patents)
• Valentina Langella (10 patents)
• Mauro Riccaboni (18 patents)
• Giovanni Floridi (60 patents)
• Giuseppe Li Bassi (73 patents)

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