{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"A Primer of Oilwell Drilling: A Basic Text of Oil and Gas Drilling","author_name":"Ron Baker","thumbnail_url":"https://www.ebooknetworking.net/books/088/698/big088698159X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-088698159X.html\">A Primer of Oilwell Drilling: A Basic Text of Oil and Gas Drilling</a>","width":400,"height":300}