{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Back Pressure Data on Natural Gas Wells and Their Application to Production Practices","author_name":"Edwin Lee Rawlins, Morris a. Schellhardt","thumbnail_url":"https://www.ebooknetworking.net/books/125/864/big1258640724.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1258640724.html\">Back Pressure Data on Natural Gas Wells and Their Application to Production Practices</a>","width":400,"height":300}