GreaseBook

About GreaseBook

GreaseBook is a cloud-based oil and gas production reporting platform built exclusively for small to mid-sized independent US-based operators. Pumpers and well tenders can log tank levels, run tickets, BS&W draws, water hauls, well tests, notes, and photos directly from their phones — even offline — and sync everything to the office in real time. With over 600 production companies and 220 million barrels tracked across 22 states, it is the most widely used mobile-first production app in the US independent oil patch. The platform handles multi-well facilities, commingled production, and allocation calculations without spreadsheets. Operators receive automated text and email alerts for full tanks, wells going offline, or production falling below defined thresholds. State and government production reports are generated automatically, and an open API plus PHDWin integration let engineering teams pull clean production data directly into decline curve analysis tools. GreaseBook is designed to be learned in under 10 minutes and comes with white-glove onboarding: a petroleum engineer sets up the account and a dedicated team rolls out training to field staff. The company backs it with a 200% money-back guarantee and claims operators see an average 38% reduction in downtime, 14% reduction in overhead, and 4% increase in production.