Subchapter 14. Petroleum Safety Orders—Drilling and Production

• 8 CA Adc D. 1, Ch. 4, Subch. 14, Refs & Annos
• Article 1. Application and Variances
• Article 2. Definitions
• Article 3. Injury and Illness Prevention Program
• Article 4. First Aid and Medical Services
• Article 5. Dangerous Exposure
• Article 6. Fires and Explosions
• Article 7. Confined Spaces
• Article 8. Gas and Vapor Testing
• Article 9. Pipe Lines, Fittings, and Valves
• Article 10. Opening and Blinding Pipe Lines and Equipment
• Article 11. Drainage, Housekeeping and Leakage Control
• Article 12. Hazardous Substances
• Article 13. Agitation and Heating of Liquids in Tanks
• Article 14. Reservoirs and Stationary Tanks
• Article 15. Unfired Pressure Vessels, Boilers, and Fired Pressure Vessels and Pressure Relief Devices
• Article 16. Gas Compressors and Engines
• Article 17. Identification of Wells and Equipment
• Article 18. Standard Type Derricks
• Article 19. All Derricks, Masts and Supporting Structures
• Article 20. Cellars and Shafts
• Article 21. Access and Exits, Derrick and Mast Floors
• Article 22. Safety Belts and Lanyards
• Article 23. Erection of Derricks and Masts
• Article 24. Guying Derricks and Masts
• Article 25. Crown Platforms and Railings
• Article 26. Pipe and Sucker Rod Platforms for Derricks and Masts
• Article 27. Pipe Racking Supports for Derricks and Masts
• Article 28. Ladders and Ladderway Openings for Derricks and Masts
• Article 29. Tools, Equipment, and Materials in Derricks or Masts
• Article 30. Back-up Posts, Kelly Pull-Back Posts, Back-up and Safety Lines for Pipe Tongs
• Article 31. Handling Heavy Tools at Drilling Wells
• Article 32. Rotary and Circulating Hose and Standpipe
• Article 33. Rotary Drilling Machinery [Repealed]
• Article 34. Standard Tool-Drilling Machinery [Repealed]
• Article 35. Drilling and Well-Servicing Machinery and Equipment
• Article 37. Oil Well Pumping Machinery and Equipment
• Article 38. Pumps and Pump Pressure Relief Devices
• Article 39. Guarding Sheaves for Telescoping, Jackknife, Gin Pole and Cantilever Derricks and Masts
• Article 40. Traveling Blocks and Hooks or Similar Devices
• Article 41. Wire Rope Lines
• Article 42. Catheads for Well-Drilling and Well-Servicing Machinery
• Article 43. Lines Used on Catheads
• Article 44. Miscellaneous Tools and Equipment
• Article 45. Pipe Handling and Storage Racks
• Article 46. Liquid Loading and Unloading Facilities and Operations
• Article 47. General Safety Provisions and Precautions
• Article 48. Illumination
• Article 49. Wharves and Piers
• Article 50. Shafts at Oil Wells
• Article 51. Rig-Building Equipment and Operations [Repealed]
• Article 52. Prime Movers
• Article 53. Line Spoolers and Dead Line Stabilizers
• Article 54. Weight Indicators
• Article 55. Blowout Prevention
• Article 56. Attractive Nuisance Guards [Repealed]