STx HSEMC Hand Safety Committee

1. STx HSEMCHand Safety Committee The intent and scope of this committee is to communicate best practices for eliminating or mitigating hand injuries.

2. STx Wells Hand Injury StatsJan 2006 – April 2010

3. STx Wells Hand Injury SeverityJan 2006 – April 2010

4. STx WellsTop 10 Reported Hand Injuries • Pinch/Caught between • Bite/Sting • Cut /Laceration • Abrasion • Bruise • Crush • Fracture • Amputation • Sprain • Others

5. Severity of Hand Injuries Hand injuries can take many different forms, with varying degrees of severity. Once an incident has taken place proper treatment and care can lessen the extent of the damage and the possibility of permanent disability. The intent of the following information is to help you feel more confident in your ability to act appropriately in providing first aid treatment for hand injuries. When in doubt seek medical attention. Bruise/Contusion Damage to soft tissue and blood vessels causes bleeding under the skin. Tissues discolor and swell. A large or painful bruise may be a signal of severe damage to deep tissues. Treatment Most bruises do not need special medical care. You can use direct pressure on the area to cut down bleeding under the skin. Raising the injured part helps reduce swelling. Applying ice can help control pain and swelling. Always put a thin layer of cloth between the source of the ice and the injured person’s skin. Scrape Most common type of wound. Caused by skin that has been rubbed or scraped away. Usually painful because scraping away outer layer of skin exposes nerve endings. Dirt and other matter can easily become ground into the wound and create the potential for infection.Treatment Wash the area with soap and water and cover with a dressing. A topical antibiotic can be used for minor scrapes and lacerations to reduce the possibility of infection.

6. Laceration (cut) A cut may have either jagged or smooth edges. Cuts are commonly caused by sharp-edged objects, such asknives, scissors, or broken glass. They can also result when a blow from a blunt object splits the skin. A deep cut can damage nerves, Large blood vessels and other soft tissues. Cuts usually bleed freely. Deep cuts can bleed severely. A cut may not be painful if nerves are injured. Treatment If the cut is minor, wash it with soap and water and cover with a dressing. You do not need to washserious lacerations that require medical attention because they involve more extensive tissue damage or bleeding. It is more important to control bleeding. Steps for controlling bleeding include: w Cover the laceration with a dressing and apply pressurew Elevate the injured area above the level of the heartw Apply a bandage over the dressingw If bleeding doesn't stop, apply additional dressing (do not remove the initial dressing)w If bleeding cannot be controlled, put pressure on the nearby arteryw Seek medical attentionw Wash your hands immediately after completing care for bleeding wounds Avulsion A cut in which a portion of skin or other soft tissue is partially or completely torn away. A partially avulsed piece of skin may remain but hangs like a flap. Because an avulsion often damages deeper tissues, bleeding is often significant Treatment Same as for a serious laceration. Injury to Muscles, Bones, and Joints It is often difficult to make the distinction between a sprain, strain, dislocation, or broken bone. These types of injuries should be treated as if they are serious until a medical examination can determine the extent of the injury. Treatment Immobilize the injured area. Ice will help with the pain and swelling. Seek medical attention. .

7. Puncture A wound caused when a pointed object (such as a nail, piece of glass, or knife) pierces the skin. Puncturewounds usually don't bleed very much unless a blood vessel has been injured. An object that goes into softtissues beneath the skin can carry germs, which may lead to infection. Treatment Clean the wound with soap and water. Anyone whose skin is punctured or is cut by an object that can carryinfection, such as a rusty nail or wire, should check with a doctor to learn whether a tetanus shot is required. (We all needto have a tetanus immunization injection and a booster shot every 5 to 10 years.) If pain or swelling persists more than a fewHours seek professional assistance. Amputation A part of the body, such as a finger, has been completely severed from the body. Treatment Try to find the part and wrap it in sterile gauze or any clean material. Put the wrapped part in a plastic bag. Keep the part cool by placing the bag on ice, if possible, but do not freeze. Be sure the part is taken to the hospital with the injured person. . Burns Varying degrees of burns are determined by the amount of skin and underlying tissue that is damaged.Treatment The care for minor bums involves the following three basic steps: w Stop the Burningw Put out flames or remove victim from the sourcew Cool the Burnw Use large amounts of cool water. Do not use ice or ice water.w Cover the Burn, Use dry, sterile dressings. Loosely bandage them in place. This will help to keep air out, thus reducing pain, and help to prevent infection.Note: Chemical burns should be treated as directed by the chemicals MSDS. Electrical burns Ensure the power source has been eliminated to protect yourself. The burn itself may not be the major Problem. Check victim for pulse and breathing. Cover any electrical burns with a dry sterile dressing and seek medical attention.

8. Hand Injury Exercise Three Volunteers needed for hand-on exercise

9. Preventative Measures • Hands On, Hands Off Approach • Hand and finger positioning is one of the leading causes of hand injuries. Prior toevery task perform a JSA to identify the associated hand hazards. • Identifying the Hazard/Risk on the task at hand. • Line of fire (swing hammer) • Pinch points (tailgates, trailer hitches, doors, jewelry) • Grip/Force (hand placement on hammer, side door latches, tong doors) • Hand and Finger placement • Company specific training • Intervention • Employee ownership (Behavior Based, HOC, ASA) • Mentoring SSE (guidance, coaching, training)

10. Intervention /Best Practice • Wildcat – Crane/Rigging Operations • HES-NEO SMART (New Employee Orientation –Safety Management and Rig up Training) • Hands on (rig up on actual equipment) • Identify pinch points (during carrying iron, hammering, removing and placing iron on racks) • Taking SSE’s on well site visits for observations of all hazards • Well site visit for SSE (observe & Q/A session) • PSL Improve Work Methods (from mitigation to elimination) • NWS – hands on, hands off winch operations • Franks Casing - Hand Injury Prevention Process (SSE & tenured employees – hand shields on tongs, door straps on tongs) • HES-Sharing the cost of Injuries

11. Overall Cost For A Hand Injury (OSHA Website) Cost of a Hand Injury

15. Identify different varieties of PPE The use of personal protective equipment (such as the right kind of gloves) can provide protection against many of these risks and minimize, if not eliminate, hand/finger injuries altogether. • Mobility/Dexterity • Sensitivity/Tactical-Sensitivity • Cut/Puncture • Chemicals (MSDS) • Impact • Thermal Resistant • Electrical Always be aware of “Line-of-Fire”, the best gloves for the job will not protect your hands if they are caught in the “Line-of-Fire” Each company has different PPE needs, therefore this is not a one size application that fitsall

16. Cut and Puncture Industry Tests There are standardized cut and puncture tests that produce results that can be useful when comparing and selecting gloves. In the European market gloves are evaluated according to EN 388:2003, the mandatory performance standard for all gloves as established and regulated by the European Committee for Standardization (CEN)1. In the U.S. two different test standards are commonly employed for cut resistance, and a separate method is used for puncture resistance; method F1790-05 developed by ASTM International (ASTM)2, and International Standards Organization (ISO) 139973

17. Caution on Comparing Test Results • ISEA-ASTM Cut level ratings • Level 1 200-499 grams • Level 2 500-999 grams • Level 3 1,000-1,499 grams • Level 4 1,500-3,499 grams • Level 5 3,500 + grams • EN 388 Cut level ratings • Level 1 1.2 + Cut index (ISEA= 120 grams) • Level 2 2.5 + Cut index (ISEA= 250 grams) • Level 3 5.0 + Cut index (ISEA= 500 grams) • Level 4 10.0 + Cut index (ISEA = 1000 grams) • Level 5 20.0+ Cut index (ISEA = 2000 grams) Caution: There is no good way to compare the ratings of ASTM method to EN 388 methods. However, it should be noted that many products that qualify for CE Level 5 on the EN 388 test do not qualify for ISEA Level 5 and in fact may be as low as a Level 3. The EN 388 cut level rating ISEA = grams is estimation.

18. Chemical Resistant MSDS (MSDS) SAFETY DATA SHEET (2001/58/EC) Product Trade Name: HCl Acid plus Inhibitor and Surfactant Storage Information Store away from alkalis. Store in a cool well ventilated area. Keep container closed when not in use. 8. EXPOSURE CONTROLS/PERSONAL PROTECTION Hand Protection Impervious rubber gloves. Skin Protection Full protective chemical resistant clothing. Rubber boots. Eye Protection Chemical goggles; also wear a face shield if splashing hazard exists. HCl Acid plus Inhibitor and Surfactant

19. TefLoc grip system on palm & finger resists oil and enhances grip • Extended neoprene wrist closure with super cuff technology • Knuckle/finger pinch and impact protection • High visibility for increase safety • Machine washable/air dry

20. Dual-Laminate Shock Absorbing Armor • Two layers of density/thickness allows for maximum dispersion & absorption of energy upon impact • Two powerful layers of shock absorbing armor

21. Dry situations- Chrome series™ 4026 Impact Hi-vis • Higher dexterity requirements---mechanics • Made with SuperFabric® brand material for the • highest cut –resistance available on the market- • exceeds ISEA and CE Level 5 • Back of hand impact protection • Hi-visibility yellow coloring, reflective strip • Oil resistant synthetic leather palm • 100% washable • 4026 has cut resistance on palm and fingers, 4025 • has cut resistance on palm side and back of hand.

22. Medium/Light Saturation- GGT5 MUD *PROTOTYPE • Made with SuperFabric® brand material • Highest cut-resistance exceeds ISEA and CE level 5 in noted areas • Puncture protection from wickers, burrs, and cable wire • Grip GGT5™ MUD prevents formation of oil film and displaces oil allowing maximum contact with tools and other surfaces in saturated situations • Hi-visibility coloring for easier signaling and compliance • Impact protection on back of hand and fingers prevents contusion and crush • IN DEVELOPMENT: Specialized synthetic leather with PVC dot gripping surface for light/medium viscosity saturation situations like oil based mud and honey oil

23. Maximum Grip in Heavy Saturation- GGT5 MAX • Made with SuperFabric® brand material • Highest cut-resistance exceeds ISEA and CE level 5 in noted areas • Puncture protection from wickers, burrs, and cable wire • Grip GGT5™ prevents formation of oil film and displaces fluids allowing maximum contact with tools and other surfaces in saturated situations • Hi-visibility coloring for easier signaling and compliance • Impact protection on back of hand and fingers prevents contusion and crush • EN 388 Test results: CE 4542 • Investigating a move to PVC dots vs Silicone dots in summer of 2010

24. Reality Strikes !! Employee’s caught their thumb in a Pinch Point Thumb injuries did not occur on Shell Location

25. Make sure your hands last a life time, they are the only pair you will ever get! Protect your most valuable tools: YOUR HANDS !