Shannon Slocum, EVP and COO at Halliburton
Halliburton has promoted Shannon Slocum to govt vice chairman and chief working officer, efficient Jan. 1, 2026, marking a big management shift as the corporate sharpens its deal with operational execution and long-term technique.
Slocum, who may even be part of Halliburton’s board of administrators, will assume accountability for international operations, enterprise improvement, well being, security and atmosphere (HSE), and worldwide know-how. He’ll report on to Jeff Miller, Halliburton chairman, president and CEO.
“Our enterprise technique calls for execution, and now’s the best time to switch operations to Shannon whereas I deal with the Firm’s long-term strategic development,” Miller stated. “Shannon brings international operations expertise and confirmed management that strengthen our means to maximise asset worth for our clients.”
Since becoming a member of Halliburton in 2005, Slocum has held management roles throughout know-how, operations, product service traces and enterprise improvement, most lately serving as president of the Japanese Hemisphere. His earlier roles embrace senior vice chairman of world enterprise improvement and advertising, senior vice chairman for the Eurasia, Europe and Sub-Saharan Africa area, and vice chairman of cementing.
To help the transition, Halliburton named Rami Yassine as Slocum’s successor within the Japanese Hemisphere. Yassine at present serves as senior vice chairman for the Center East and North Africa area and has held senior management positions in drilling, analysis, manufacturing options and operations throughout a number of geographies.
Each leaders carry intensive international expertise to their new roles as Halliburton continues to navigate rising worldwide exercise, digitalization of oilfield operations, and increasing service demand throughout key markets.
Pictured above: Jeff Miller, Halliburton chairman, president and CEO.
