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The oilfield service company said it expects to set emissions-reduction targets by next year to meet the goals of the Paris Accord.

The complete paper presents a methodology designed for optimally matching drill bits, mud motors, and bottomhole-assembly components for reduced failure risks and improved drilling performance.

This paper explores the nature of the vibrational dysfunction known as BHA chatter. A field-proven frequency-domain model illustrates the cause of the dysfunction, its rotary-speed dependence, and mitigation methods and results.

Achieving and sustaining performance drilling’s intended benefits—improved drilling efficiency with minimal downhole tool failures and the associated reductions in project cycle time and operational costs—requires new protocols in drilling-system analysis.

The forces of low oil prices and new efficiency trends are converging to remake the US pressure-pumping business into one that can complete more wells with less horsepower than ever. However, that might also mean service provider margins remain low for much of this new decade.

A pilot project was initiated to classify oil and gas projects in Mexico using the United Nations Framework Classification.

Investors and consumers are pressuring companies to incorporate environment, social, and governance (ESG) practices into their culture and operations. Now, ESG has gone from a nice-to-have feature to a must-have prerequisite.

Production of paraffinic crude presents challenges due to depressurization and cooling of crude oil during production.

Four Equinor insiders are short-listed to succeed the current chief executive who is expected to step down from the Norwegian oil and gas company later this year.

The paper describes options for hydrate and integrity management and the required modifications to both subsea and topside facilities to enable an operational philosophy change.