• Drilling

    Well Control

    what is well control Basically, all formations penetrated during drilling are porous and permeable to some degree. Fluids contained in pore spaces are under pressure that is overbalanced by the drilling fluid pressure in the well bore. The borehole pressure is equal to the hydrostatic pressure plus the friction pressure loss in the annulus. If for some reason the borehole pressure falls below the formation fluid pressure, the formation fluids can enter the well. Such an event is known as a kick. This name is associated with a rather sudden flowrate increase observed at the surface. A formation fluid influx (a kick) may result from one of the following reasons:…

  • Arabic Drilling Videos

    فيديوهات حفر الابار النفطية Arabic Drilling Videos يقدم لكم موقع النفط والغاز الطبيعي العربي مجموعة كبيرة من الأفلام التعليمية الخاصة بحفر الآبار النفطية باللغة العربية تم تحميلها وتجميعها من مواقع مختلفة ورفعها الى السيرفرات الخاصة بموقعنا لكي يتسنى لكم تحميلها بشكل مباشر ، كل ما عليك فعله هو النفر على كلمة Download أو Download Link الموجودة أسفل الفيديو المطلوب وسيتم تعزيز مكتبة افلام الحفر هذه بكل ما يتوفر من الأفلام الجديدة إن شاء الله. نتمنى لكم المنفعة والفائدة مع هذه السلسلة:     مضخات طين الحفر Download Link عمل أدوات الحفر في برج الحفر Download Link تنظيف سائل الحفر Download Link حفر آبار النفط Download Link ما هي رفسة البئر Oil…

  • OilWell Drilling Books page.2

    Blow Out Preventers “BOP” Books Blowout and Well Control Handbook Download Advanced Blowout and Well Control Download Blowout Prevention Download  BOP Basic Safety Functions Download   BOP Control Unit Download     BOPs   Download Testing of the fluid properties is done on a daily basis, but how they are tested? Water-Base Muds Testing, how it is done? and what are the methods of testing? read this article: Testing of Drilling Systems Petroleum Well Construction Download  Drilling Engineering Laboratory Manual Download  Drilling, Fishing & Completion Download  Drilling Assembly Handbook Download   Choosing Perforation Strategy Download   Horizontal Well Technology Download   Deviated Drilling Download    Drilling Source Book Download   Extended Reach Drilling Guidelines…

  • Oilwell Drilling Course2

    the biggest collection of FREE movies about Oil Well Drilling , it contains movies about: well casing – cementing & cement additives – Drilling mud systems & additives – Blow Out Preventers BOP – Drilling bits – well logging – directional drilling – drilling rig – Permeability  & Porosity. Permeability Download Link 1     Download Link 2 Trapping Mechanism Download Link 1       Download Link 2 Porosity Download Link 1        Download Link 2  Water Flooding Download Link 1         Download Link 2  Water Flooding Download Link 1         Download Link 2  Enhanced Oil Recovery with Permanent CO2 Storage Download Link 1         …

  • oil well
    Drilling

    Well Pressure Control

        Basically all formations penetrated during drilling are porous and permeable to some degree. Fluids contained in pore spaces are under pressure that is overbalanced by the drilling fluid pressure in the well bore. The borehole pressure is equal to the hydrostatic pressure plus the friction pressure loss in the annulus. If for some reason the borehole pressure falls below the formation fluid pressure, the formation fluids can enter the well. Such an event is known as a kick. This name is associated with a rather sudden flowrate increase observed at the surface. SURFACE EQUIPMENT A formation gas or fluid kick can be efficiently and safely controlled if the…