Oilfield Emoji is a custom emoji keyboard that lets you express yourself in ways that other keyboard don't. Oilfield Emoji features custom emojis designed by Oilfield Designers. Drilling Rigs, PPE, Tools, Drill Bits, Symbols and etc. - this app fulfills your every oilfield worker need. Oilfield Emoji works in all messaging and email applications. Ex-large emojies can be posted into Instagram and other apps from the Oilfield Emoji app, but emojis cannot be placed in comment section of Instagram at this time. Updates and add-ons will be available in the future. Enjoy the Oilfield Emoji App.