Robert Shellhammer Email & Phone Number

North Dakota

• Ensure all operations are proceeding in a safe manner, and responsible for correcting or notifying responsible person of any unsafe acts and/or conditions which exist. • Attend and participate in pre-tour, post tour, special operations and weekly safety meetings. • Control actual drilling operations, depending on formations encountered, drilling efficiency, and problems encountered. • Make trips as necessary to change bottom hole assembly and run productive string.• Report to Rig Manager any unusual occurrences encountered such as rate of penetration, mud weight, loss of circulation or other changes in hole condition. • Conduct regular shut-in drills with all members of the drill crew. Be able to recognize pressure problems with the hole. Know how to line up choke manifold and stand pipe. Recognize kicks, shut the well in and circulate out. • Responsible for slipping and cutting drill line. • String up and string down the block. • Maintain a continuous log on the well’s history, which includes all equipment used in the well, number of drill pipe joints, special tools used, problems encountered, drilling rate and downtime. • Directed and supervised 6 man drill crew depending on the operations being carried out. • Conduct flow checks on every connection.• Monitors drilling fluid status and alarms to ensure specified criteria.• Responsible for the drill crew working in a safe manner and with proper safety equipment.

North Dakota

• Ensured that the rig is operating in accordance with all Government rules and regulations.• Ensured proper document control for efficient document traceability on • Coordinated services with third party companies related to the drilling of the well.• Insured rig was maintained with proper preventive maintenance. • Supervised and monitored the drilling operation and provide supervision and guidance as needed.• Conducted prep work prior to rig set up.• Budgeting and rig cost and controls. • Modified the rig to boost overall performance. • Issued and managed all permits on the rig.• Maintained the availability of items by ordering supplies, parts and materials for rigs daily operations.

North Dakota

• Ensure all operations are proceeding in a safe manner, and responsible for correcting or notifying responsible person of any unsafe acts and/or conditions which exist. • Attend and participate in pre-tour, post tour, special operations and weekly safety meetings. • Control actual drilling operations, depending on formations encountered, drilling efficiency, and problems encountered. • Make trips as necessary to change bottom hole assembly and run productive string.• Report to Rig Manager any unusual occurrences encountered such as rate of penetration, mud weight, loss of circulation or other changes in hole condition. • Conduct regular shut-in drills with all members of the drill crew. Be able to recognize pressure problems with the hole. Know how to line up choke manifold and stand pipe. Recognize kicks, shut the well in and circulate out. • Responsible for slipping and cutting drill line. • String up and string down the block. • Maintain a continuous log on the well’s history, which includes all equipment used in the well, number of drill pipe joints, special tools used, problems encountered, drilling rate and downtime. • Direct and supervise 6 man drill crew pending on the operations being carried out. • Conduct flow checks on every connection.• Monitors drilling fluid status and alarms to ensure specified criteria.• Responsible for the drill crew working in a safe manner and with proper safety equipment.

North Dakota

• Ensure all operations are proceeding in a safe manner, and responsible for correcting or notifying responsible person of any unsafe acts and/or conditions which exist. • Attend and participate in pre-tour, post tour, special operations and weekly safety meetings. • Control actual drilling operations, depending on formations encountered, drilling efficiency, and problems encountered. • Make trips as necessary to change bottom hole assembly and run productive string.• Report to Rig Manager any unusual occurrences encountered such as rate of penetration, mud weight, loss of circulation or other changes in hole condition. • Conduct regular shut-in drills with all members of the drill crew. Be able to recognize pressure problems with the hole. Know how to line up choke manifold and stand pipe. Recognize kicks, shut the well in and circulate out. • Responsible for slipping and cutting drill line. • String up and string down the block. • Maintain a continuous log on the well’s history, which includes all equipment used in the well, number of drill pipe joints, special tools used, problems encountered, drilling rate and downtime. • Direct and supervise the drill crew depending on the operations being carried out. • Conduct flow checks on every connection.• Monitors drilling fluid status and alarms to ensure specified criteria.• Responsible for the drill crew working in a safe manner and with proper safety equipment.

North Dakota

• Operated drilling mud systems and pumps during drilling, mixed mud and chemicals.• Assisted in moving the rig, rigging up and rigging out.• Cleaned and inspected mud tanks as required.• Maintained and monitored mud pit levels and advised driller of losses or gains.• Worked above the drilling floor, on the monkey board, guiding the pipe during the tripping in/tripping out.

Texas, Lousianna, Pennsilvanna

• Operated tongs, slips, spinner hook, to connect and disconnect drill pipe. • Performed general housekeeping on rig floors. Scraping, painting, sweeping, moping, and pressure washing.

Yuzhno-Sakhalinsk Russia

• Drilled and assisted in daily drilling operations• Mixed and tested drilling fluids.• Actively participated in preventive maintenance and rig inspections.• Organized drill crew • Adequately maintained IADC log book.