BARITE SAG MEASUREMENT AND MANAGEMENT WITH NEW SETUP AND NEW FORMULATION DRILLING FLUID
Publish Year: 1391
نوع سند: مقاله کنفرانسی
زبان: English
View: 1,793
This Paper With 7 Page And PDF Format Ready To Download
- Certificate
- من نویسنده این مقاله هستم
استخراج به نرم افزارهای پژوهشی:
شناسه ملی سند علمی:
ICOGPP01_378
تاریخ نمایه سازی: 22 مرداد 1391
Abstract:
Barite Sag is an oilfield term used to describe considerable variations while circulating bottoms up following operations such as tripping pipe and logging where the drilling fluid has not been circulating for an extended period of time. This may lead to problems such as lost circulation, well control difficulties and stuck pipe in oil industry. Since in high pressure deviated wells torque and drag is high in comparison to vertical wells, oil based muds are used for reduction of friction factor. High mud weight drilling fluid preparation with oil based muds increases solid content and may be creates some problems, for this reason in some oilfields such as Iran water base mud is used inevitably. In this paper, after setting up new experimental apparatus the effect of inclination and mud weight are investigated on barite sag in static condition. Main purpose of this work is management of barite sag due to using two new water based drilling fluid formulations. It is seen that barite sag potential reduced with these drilling fluids.
Keywords:
Authors
A. Naderi
۱Department of Petroleum Engineering, Petroleum University of Technology, Ahwaz, Iran
M.A Ghayyem
Pars Oil and Gas Company, Tehran, Iran
مراجع و منابع این Paper:
لیست زیر مراجع و منابع استفاده شده در این Paper را نمایش می دهد. این مراجع به صورت کاملا ماشینی و بر اساس هوش مصنوعی استخراج شده اند و لذا ممکن است دارای اشکالاتی باشند که به مرور زمان دقت استخراج این محتوا افزایش می یابد. مراجعی که مقالات مربوط به آنها در سیویلیکا نمایه شده و پیدا شده اند، به خود Paper لینک شده اند :