Current Issue: September 2021 ///


Stage-level flow assurance helps refine Permian field development strategy

Deanna Callahan, Tall City Exploration III LLC; Talgat Shokanov, John Oliver, Quantum Pro, Inc.

Nanoparticle tracers provide affordable solution for sweet spot identification, frac hit avoidance and well spacing understanding.

Operators: Are your partners taking digital transformation beyond the drill bit?

Drew Doty, Eric Sawyer, Patricia Zarate, Nabors Industries

Streamlining day-to-day operations, using purpose-built apps, is enabling improvements for operations, maintenance and worker safety.

Decarbonizing with digital: Improving drilling and well construction performance, sustainably

Davy McCullough, Schlumberger

Industry mandates for more sustainable operations and higher performance are reshaping drilling/well construction. For years, digital innovation has been important for improving efficiency and enabling returns-focused performance. Today, digital is equally important in reducing CO2 emissions to mitigate climate change.

Balancing AI advances with robust cybersecurity solutions

Leo Simonovich, Siemens Energy

While digitalization has improved project economics and streamlined operations, it also has brought the need for AI-enabled solutions to support sustainable growth and provide security against cyberattacks.

Flare combustion monitoring system for upstream flares

Chong Tao, Lei Sui, Baker Hughes

A novel flare combustion efficiency monitoring method has been developed, using parametric modeling based on existing experimental data and computational fluid dynamic calculations. This method can be deployed to upstream flare systems to achieve maintenance-free real-time monitoring.

Special Focus

Innovative approach optimizes the completion cycle

Mark Watson, Packers Plus Energy Services; Zillur Rahim, Rahim Petroleum

Six remedies to prevent casing deformation and maintain wellbore integrity for a successful completion.

Unconventional fracturing: Implications of particle transport through the casing

Phil Snider, GEODynamics

GEODynamics and operators surface-tested typical unconventional fracturing configurations and determined that particle transport and fluid velocities impact proppant placement.


Drilling advances

Jim Redden, Contributing Editor

A tough and hot slog