Andres Sosa Barragan, M. Eng.

- Enhanced overall drilling operation performance by identifying optimization opportunities during planning and execution phases. - Performed Drilling Optimization Real Time support for high tear client (Shell) during multimillion offshore campaign in Australia.  Executed complex directional drilling plans for multiple locations in South America simultaneously. - Delivered After Action Reviews including dysfunctional events analysis, overall operation, and performance improvement opportunities. - Supported Drilling Engineering Department by Drilling Eng modeling.

- Led directional drilling operations at the wellsite in unconventional projects in Alberta and during short time assignment in Argentina. - Identified drilling optimization opportunities in a fast-paced drilling environment while working with different clients and drilling contractors. - Horizontal multi-well pad drilling with high anticollision environment. - Performed as focal point for directional drilling operations on offshore facilities in Norway during short time assignment.

Oil & Gas Directional Drilling Supervisor at client rig site facilities.

D&M GOM Deep Water operations Lafayette Area. Working on vertical and deviated (J & S) deep water wells in SS rigs and drill ships. Conventional and enlarging drilling. Whipstock operations. Steerable and rotary steerable tools aplication to take wellpath to customer's formation target. Evaluating and recomending best practices according to field characteristics and customer requirements. First contact to customer representative at rigsite. Veracruz, Mexico. Working on ERD wells on land. Clients: HESS, BHP, Statoil, Anadarko, Stone Energy, EPL, PEMEX

- Working on Applied Drilling Technologies for Alianza II project monitoring, analyzing and optimizing drill string integrity (vibration), hydraulics management and well bore integrity in real time (RTOC) on normal drilling operations, HP/HT and under balance drilling conditions for vertical and deviated (J & S) and horizontal wells. - Delivering Drilling Engineering and Applied Drilling Technology Engineering to PEMEX by Directional Plandesign, BHA design, analyzing and optimizing drill string integrity, hydraulics management, torque and drag analysis and wellbore integrity in North Region (Veracruz) in high angle, high ROP (100 m/hr or more) deviated wells. - Delivering Drilling Engineering and Applied Drilling Technology Engineering to PEMEX by Directional design, BHA design, analyzing and optimizing drill string integrity, hydraulics management and wellbore integrity in North Region (Reynosa) in Shale Gas horizontal (1200m to 1500m lateral section) wells project, Member of geosteering team for wellbore placement. - Drilling Engineer and ADT Software managed. - Well Plan (Torque & Drag, Surge & Swab, Hydraulics), MaxBHA (Drill String Integrity), DDS Monitor, DDS Child, RT Whirl, Max 3Di.

Working on vertical and deviated (J & S) wells in land and offshore rigs. Conventional and enlarging drilling. Whipstock operations. Take wellpath to customer target(s), using steerable and rotary steerable tools evaluating and recomending best practices according to field caracteristics. First contact to customer representative at rigsite.

Responsable to program, assembly and good telemetry response of M/LWD tools at rigsite. Formation evaluation support to customer representative.