div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=backoff-basics-schlumberger-mediafilesresourcesoilfieldreviewors91htmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Backoff Basics - SchlumbergermediaFilesresourcesoilfield_reviewors91 · Backoff Basics Before the driller tion relative to the drill floor Then a known overpull is applied loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentssitereader031viewer20220129235b8494227f8b9aef498c95b8html5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=backoff-basics-schlumberger-mediafilesresourcesoilfieldreviewors91htmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: Backoff Basics - SchlumbergermediaFilesresourcesoilfield_reviewors91 · Backoff Basics Before the driller tion relative to the drill floor Then a known overpull is applied loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentssitereader031viewer20220129235b8494227f8b9aef498c95b8html5thumbnails2jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imageimg data-url=backoff-basics-schlumberger-mediafilesresourcesoilfieldreviewors91htmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: Backoff Basics - SchlumbergermediaFilesresourcesoilfield_reviewors91 · Backoff Basics Before the driller tion relative to the drill floor Then a known overpull is applied loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentssitereader031viewer20220129235b8494227f8b9aef498c95b8html5thumbnails3jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imageimg data-url=backoff-basics-schlumberger-mediafilesresourcesoilfieldreviewors91htmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: Backoff Basics - SchlumbergermediaFilesresourcesoilfield_reviewors91 · Backoff Basics Before the driller tion relative to the drill floor Then a known overpull is applied loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentssitereader031viewer20220129235b8494227f8b9aef498c95b8html5thumbnails4jpg width=140 height=200 divdiv