Drill bit (well) In the oil and gas industry, a drill bit is a tool designed to produce a generally cylindrical hole (wellbore) in the earthâs crust by the rotary drilling method for the discovery and extraction of hydrocarbons such as crude oil and natural gas. This type of tool is alternately referred to as a rock bit, or simply a bit.
verifier - someone who vouches for another or for the correctness of a statement. voucher. admirer, booster, protagonist, supporter, champion, friend - a person who backs a politician or a team etc.; all their supporters came out for the game; they are friends of the library. Translations.
Add a footer in Word 2007. You can create a footer in various ways in Microsoft Word 2007: in this tutorial, we will show you the quickest (and most intuitive) way to insert a footer. Open a Word document or create a new Word document; to preview the footer in context, if your document is empty, type. and hit. : Word 2007 will insert random text in your document. Scroll until you see the bottom of a page, where the white typing area stops and Word interface starts (blue, by default). Double-click near the bottom edge of the document's page (see screenshot for mouse cursor position).