Mobil equipment
Well Control
Abbreviations
Miscellaneous
100

Mobile equipment inspection required

What is Daily by operator and weekly by RM

100

Primary means of well control

What is mud weight

100

TVD

What is True Vertical Depth

100

At what level does H2S alarm indicator light began to flash?

 What is 10 PPM

200

A Hazard Zone shall be established while loading or unloading tubulars, and shall be?

What is 1.5 times length of the longest tubular

200

The effective density of a circulating fluid in the wellbore resulting from the sum of the hydrostatic pressure imposed by the static fluid column and the friction pressure.

What is Equivalent Circulating density (ECD)

200

SCRP

What is SCRP

200

Minimum shut down distance for lightning.

What is 10 miles

300

Prior to unloading chemicals while utilizing the forklift the operator must request what?

What is a Safety Data Sheet (SDS) for each chemical

300

A measure of the difference between the pressure at the bottom of the hole and the hydrostatic pressure (HSP) in the drill pipe.

What is Shut in Drill pipe pressure

300

MAASP

What is Maximum Allowable Surface Pressure

300

All clear is called when no lightning has been detected within ____ mile radius of the site for _____ minutes.

What is 10 miles and 30 minutes

400

Mobile equipment shall not be used within ______feet of any rig electrical line that spans an opening from one component to another.

What is 5 feet

400

Increase in flow with no change in pump rate, Increase in active mud pits, Continue flow with pumps shut down.

What is positive kick indicators

400

FLOP

What is Formation Leak Off Pressure

400

LEL indicated by what color light?

What is Blue

500

The final competency evaluation, including inspection and operation of the mobile equipment, shall be conducted by an authorized trainer within ______ days of successful completion of the eLearning course and examination.

What is 90 days

500

Mud weight x .052 x TVD

What is Hydrostatic pressure calculation

500

API

What is American Petroleum Institute

500

Start counting as soon as you see lightening flash and keep counting until you hear the thunder. This is known as what?

What is 30-30 rule (Since sound travels around 5 seconds per mile, a 30 second count means lightning has struck within 6 miles of you)

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