EcoStim Field Audit _ July 2018

• Conducted on

  Date

• Prepared by

• Location
  Address

HSE Compliance

• <br>Are holes and other slip, trip, and fall hazards on location identified and flagged or eliminated and communicated to all employees?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Has all equipment been spotted at least 20 feet from above ground power lines?

  Yes

  No

  N/A

• Explain and actions taken

• Are all observed pinch points properly guarded?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Is the lighting on location adequate for all work areas?

  Yes

  No

  N/A

• Explain and actions taken

• Are employees wearing proper PPE? Is it worn correctly?

  Yes

  No

  N/A

• Explain and actions taken

• Is apron (chemical suit), rubber gloves, face-shield with goggles and respirator being worn while working with acid and chemicals as required? Are they available on location?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Is spare PPE available on location for visitors and employees?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Is fall protection available and being properly utilized for all jobs at a height of 4 feet or greater? Including ISO tanks, frac tanks, and the man basket?

  Yes

  No

  N/A

• Explain and actions taken

• Is the emergency shower/eye wash station properly set up and operational?

  Yes

  No

  N/A

• Explain and actions taken

• Cool down/warm up area established and properly stocked with water & ice?

  Yes

  No

  N/A

• Explain and actions taken

• Is an emergency area established with a first aid kit, LAT/Long info, and emergency contact phone numbers? i.e. nearest hospital and phone number.

  Yes

  No

  N/A

• Explain and actions taken

• Are all vehicles equipped with the appropriate fire extinguishers, in working order with current inspection and are properly mounted?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Is the wellhead flowline safety restraint (FSR) system in good condition, being used and has been installed correctly?

  Yes

  No

  N/A

• Explain and actions taken

• Are the "Hot and Warm" zones chained off and entry/exit enforced to prevent unauthorized access?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Have the drive shafts on the pumps been inspected for loose bars and wrenches prior to starting pumps?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Are all containers (totes, buckets, jugs, etc.) properly labeled and on containment?

  Yes

  No

  N/A

• Explain and actions taken

• Are there any open top totes being utilized?

  Yes

  No

  N/A

• Explain and actions taken

• Are there any cleanout totes that have diesel and/or green flush in them?

  Yes

  No

  N/A

• Explain and actions taken

• H2S monitors worn and worn properly? Including our sub-contractors.

  Yes

  No

  N/A

• Explain and actions taken

• Do we have the proper means to LOTO equipment on location? i.e. authorized personnel, individual locks & tags, etc.

  Yes

  No

  N/A

• Explain and actions taken

• Do the ISO tanks have properly installed handrails?

  Yes

  No

  N/A

• Explain and actions taken

• Does spill containment meet the needs of the operation? Is it free from rips and tears? Are all spill possibilities addressed? i.e. equipment, totes, vehicles, etc.

  Yes

  No

  N/A

• Explain and actions taken

• Is there soda ash on location?

  Yes

  No

  N/A

• Explain and actions taken

• Are the Safety Data Sheets accessible and available?

  Yes

  No

  N/A

• Explain and actions taken

• Are hoses tucked away to help prevent fall/trip hazards?

  Yes

  No

  N/A

• Explain and actions taken

• Is a muster area identified and properly set up? An alternate identified?

  Yes

  No

  N/A

• Explain and actions taken

• Are chock blocks being utilized an all affected vehicles and equipment?

  Yes

  No

  N/A

• Explain and actions taken

• Are housekeeping issues addressed?

  Yes

  No

  N/A

• Explain and actions taken

• Is the silica restricted area properly sectioned off? Are signs posted warning of the hazards associated with silica?

  Yes

  No

  N/A

• Explain and actions taken

Operations

• Documentation of a pre-convoy meeting held prior to leaving the facility and the location if applicable?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Documentation of a proper pre-trip inspection conducted prior to leaving facility and returning from location and vice versa? Was it filled out correctly with supervisors signature?

  Yes

  No

  N/A

• Explain and actions taken

• Was placarding and shipping manifest verified for all equipment carrying hazmat by the driver of the hazmat load and supervisor of the job? (chemical/radioactive)

  Yes

  No

  N/A

• Explain and actions taken

• Was a pre-job meeting held utilizing the rig up JSA prior to rigging up on location and were all items on JSA discussed and documented in the well file? Show documentation.

  Yes

  No

  N/A

• Explain and actions taken

• Are ground guides being used CORRECTLY for all backing and moving of equipment on location, using appropriate gear?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Was all equipment spotted in a safe and orderly fashion by the service supervisor or designee at least 60' from the wellhead; was adequate space left between vehicles for egress?

  Yes

  No

  N/A

• Explain and actions taken

• Are lifting handles installed on swing arms of frac pumps and manifold trailer?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Were all spills contained and cleaned promptly and satisfactorily mitigated? Were environmental issues reported and all trash removed at the end of each stage?

  Yes

  No

  N/A

• Explain and actions taken

• Has a pump numbering system been established and communicated to all location personnel and do the system numbers correspond with the numbers on the pump control panel?

  Yes

  No

  N/A

• Explain and actions taken

• Are all treating lines constructed to allow flexible movement (90 degree rule) during treatment including a double chicksan configuration for all elevation and direction changes?

  Yes

  No

  N/A

• Explain and actions taken

• Is the well properly rigged up per EcoStim SOP?

  Yes

  No

  N/A

• Explain and actions taken

• Is a flapper type check valve installed for each line and as close to the well as possible and at the discharge or each pump?

  Yes

  No

  N/A

• Explain and actions taken

• <br>If used, is the isolation/plug valve correctly installed in the treating line between the check valve and the manifold? Is it supported/stabilized?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Is a double valve bleed off installed between the treating line check valve and the wellhead?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Are the number of lines run to the wellhead adequate for the expected treating rate of the job and are the lines equalized?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Was a pressure test of the treating lines performed prior to the start of each stage?

  Yes

  No

  N/A

• Explain and actions taken

• <br>If a PRV is used, is it correctly installed in the main treating line between the check valve and the pump(s) or manifold and is the outlet pointed away from all equipment and personnel or is a variance been obtained for alternative rig-up?

  Yes

  No

  N/A

• Explain and actions taken

• Was the red button on the pump console tested to kick all pumps into neutral?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Are all essential personnel in communication with the service supervisor, including controller of the master valve, boost pump operators, etc.?

  Yes

  No

  N/A

• Explain and actions taken

• Was a pre-pump meeting held utilizing the "Pre-Job Safety and Operations Checklist," and were all items discussed and documented in the well file?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Have all non-essential engines been shut down?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Have all trucks on location been inspected for loose hand tools, hoses, etc., before leaving the location?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Are the proper tools being used for the task?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Are hoses sufficiently long enough to contact the ground ,providing support and preventing undue stress at he king nipple?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Are tag lines being used?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Is the crane being operated in a safe manner? Licensed operator?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Is a daily crane inspection completed?

  Yes

  No

  N/A

• Explain and actions taken

• Is a working pressure transducer installed on each pump and was the over-pressure shutdown on each pump tested?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Are totes properly secured with 2 each 4" nylon straps?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Have all frac pumps been modified with a 2" x 1" valve and gage port for bleed-off of fluid end?

  Yes

  No

  N/A

• Explain and actions taken

Equipment, Maintenance, & Iron

• <br>Are all observed pulleys, rotating shafts, belts, chain drives, and sprockets properly guarded?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Is the interior and exterior of all observed trucks and equipment clean, except what would be expected for this job?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Is iron being maintained properly?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Are all hand tools in good condition and replaced/repaired as needed?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Are all suction hoses at least 150psi rated and in good condition including king nipple?

  Yes

  No

  N/A

• Explain and actions taken

• Spot-check 2 tractors and verify that the cab book (with all applicable paperwork), ELD, triangles, first aid kit, back-up paper log book, and paper DVIR are present. Capture the mileage as well and place it and the asset numbers inspected in the comment section below along with any missing items needed.

• Are any vehicles or equipment leaking any type of fluid?

  Yes

  No

  N/A

• Explain and actions taken

• Have the pumps been greased?

  Yes

  No

  N/A

• Explain and actions taken

• Are there puddles of grease left on the ground that need cleaned up?

  Yes

  No

  N/A

• Explain and actions taken

• Are hoses, used for supercharge, steel reinforced, minimum 250 psi rated, with swaged connections and in good condition? (NO banded connections)

  Yes

  No

  N/A

• Explain and actions taken

• <br>Are hose covers being used on all discharge/supercharge hoses transferring or pumping acid or flammable fluids?

  Yes

  No

  N/A

• Explain and actions taken

• Are all affected hoses, iron, valves, etc. properly secured and supported?

  Yes

  No

  N/A

• Explain and actions

• <br>Is the crane properly marked with its rated capacity?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Are all observed chain, wire rope, slings, etc., in good condition and marked with their rated capacity?

  Yes

  No

  N/A

• Explain and actions taken

• Does all iron have the correct 6 month color band on them?

  Yes

  No

  N/A

• Explain and actions taken

• Are all plug valves greased per SOP?

  Yes

  No

  N/A

• Explain and actions taken

• Is all bad iron removed and tagged and brought back to the yard?

  Yes

  No

  N/A

• Explain and actions taken

• Are all observed end devices including hooks and safety latches in good condition?

  Yes

  No

  N/A

• Explain and actions taken

• Are the crane controls clearly and properly marked and the load chart legible?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Are all unused 4" supercharge unions on the blender and manifold trailer capped with 4" caps and hammer tightened?

  Yes

  No

  N/A

• Explain and actions taken

Technical

• <br>Were all pre-job QC bucket tests performed, documented and communicated to the customer prior to the job?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Was the densitometer sand count <3% from actual volumes?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Was the chemical pump count variances <3% from strapped volumes?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Are all pumps properly primed in accordance with EcoStim standards?

  Yes

  No

  N/A

• Explain and actions taken

• <br>Are before and after chemical inventories taken and the volume of all chemicals used documented and accounted for in the job packet?

  Yes

  No

  N/A

• Explain and actions taken

Energized Treatments

• <br>Is all N2 equipment rigged up properly?

  Yes

  No

  N/A

• Explain and actions taken

• Add signature

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