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Advanced Air and Foam Drilling (DRL 302)

COURSE SCHEDULE

Code Date Location price (€)*
DRL 302 16 – 18 Feb 2026 Online 1740
DRL 302 22 – 24 Apr 2026 Stavanger 3740

COURSE OVERVIEW

PetroTeach offers a three-day training course focused on air and foam drilling operations. This course is designed to provide participants with a clear understanding of the design principles, operational requirements, techniques, and challenges associated with air, foam, and aerated fluid drilling. The program is intended for operators and service providers seeking a structured and practical understanding of multiphase drilling operations. It covers both well design requirements and operational considerations specific to air, foam, and aerated fluid drilling systems. Participants will gain insight into the technical and operational aspects necessary to safely and effectively plan and execute multiphase fluid drilling operations, while addressing associated risks and performance optimization challenges.

COURSE OUTLINE

3 days
Day 1: Introduction

o Introduction to Aerated Fluid Drilling
o History of Air and Foam Drilling
o Well Design
o Designing for Air Drilling
o Air Drilling Operations
o Designing for Foam Drilling
o Foam Drilling Operations
o Designing for Aerated fluids
o Aerated Drilling Operations

Day 2: Pressures and Temperatures

o Surface Equipment
o Compressors
o Boosters
o Mist Pumps
o Textsteam Pumps

Day 3: Kick Tolerance and Material Selection

o Air or Foam Drilling Project Specific Review
o Rotating Control Devices
o Blooie Lines
o Nitrogen Generators
o Mist Pumps
o Downhole Equipment
o Air Hammers
o Air Bits
o Floats
o Well Control
o Corrosion

INSTRUCTOR

Steve Nas

Steve Nas

Steve Nas holds a Master’s degree in Drilling Engineering from Robert Gordon University in Aberdeen and has accumulated more than 40 years of experience in drilling engineering. He began his career in 1977 as a mud logger with Geoservices before becoming a wellsite drilling engineer in 1980. He initially worked on rigs across the Middle East and Africa, and later joined Shell in the UK North Sea. In the mid-1990s, Steve became heavily involved in coiled tubing and underbalanced drilling operations, and subsequently in managed pressure drilling. After obtaining his Master’s degree in the late 1990s, he began teaching well engineering and has since delivered numerous courses at various levels, including to MSc students. He has also developed a wide range of specialized training programs in drilling and well engineering. Currently working as an independent consultant, Steve provides well engineering training courses and offshore coaching, particularly on technically challenging wells.

FAQ

DESIGNED FOR

This course is intended for the disciplines listed below, as well as anyone with a specific interest
in the topic:
• Drilling Engineers
• Drilling Contractor Supervisory Personnel
• Service Providers
• Other Relevant Technical Operational Staff

COURSE LEVEL

o   Advance

LEARNING OBJECTIVES

The participants will learn and understand:
• Design criteria for air drilled wells.
• Operational aspects of air drilled wells.
• Design criteria for foam drilled wells.
• Operational aspects of foam drilled wells.
• Operational aspects of aerated fluid drilled wells.
• Surface equipment required for air and foam drilling.
• Rig up and operational aspects of air and foam drilling.
• Down-hole equipment used for air and foam drilling.
• Well control aspects of air and foam drilled wells.
• Corrosion challenges and management for air and foam drilled wells.

REGISTER

Registration is now OPEN!

* Prices are subject to VAT and local terms. Ph.D. students, groups (≥ 3 persons) and early bird registrants (8 weeks in advance) are entitled to a DISCOUNT!

For more details and registration please send email to: register@petro-teach.com

REQUEST IN HOUSE

Would you like a PetroTeach training course delivered at a time or location to suit you? 

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