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Inspection Detail
Inspection: 114613367 - Cannon Oil & Gas Well Service
Inspection Information - Office: Wyoming Department Of Workforce Services - Osha Division
Site Address:
Cannon Oil & Gas Well Service
Jd #3, Rig #11/3b, Painter Reservoir Unit
Evanston, WY 82931
Mailing Address:
P.O. Box 2086, Rock Springs, WY 82931
Union Status: NonUnion
SIC:1311
NAICS: 0
Inspection Type: Accident
Scope: Complete
Advanced Notice: Y
Ownership: Private
Safety/Health: Health
Close Conference: 01/31/1993
Planning Guide: Health-Manufacturing
Emphasis:
Case Closed: 04/19/1993
| Type | Activity Nr | Safety | Health |
|---|---|---|---|
| Accident | 360790182 |
| Violations/Penalties | Serious | Willful | Repeat | Other | Unclass | Total |
|---|---|---|---|---|---|---|
| Initial Violations | 4 | 1 | 5 | |||
| Current Violations | 3 | 2 | 5 | |||
| Initial Penalty | $1,200 | $0 | $0 | $0 | $0 | $1,200 |
| Current Penalty | $300 | $0 | $0 | $0 | $0 | $300 |
| FTA Penalty | $0 | $0 | $0 | $0 | $0 | $0 |
| # | Citation ID | Citaton Type | Standard Cited | Issuance Date | Abatement Due Date | Current Penalty | Initial Penalty | FTA Penalty | Contest | Latest Event | Note |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. | 01001 | Serious | 27110105 B06A | 02/22/1993 | 03/12/1993 | $100 | $300 | $0 | I - Informal Settlement | ||
| 2. | 01002 | Other | OS040006 L | 02/22/1993 | 03/19/1993 | $0 | $300 | $0 | I - Informal Settlement | ||
| 3. | 01003 | Serious | OS040006 N | 02/22/1993 | 03/12/1993 | $200 | $300 | $0 | I - Informal Settlement | ||
| 4. | 01004 | Serious | OS050006 C | 02/22/1993 | 03/12/1993 | $0 | $300 | $0 | I - Informal Settlement | ||
| 5. | 02002 | Other | GN210005 A | 02/22/1993 | 03/16/1993 | $0 | $0 | $0 | - |
Investigation Summary
On January 29, 1993, Employees #1 through #4 were recompleting a well and had started tripping stands of pipes that morning. After the fourth stand was installed, the operator told the floor hand to put the pump in second gear. The floor hand performed the task successfully. The floor hand proceeded to the well and noticed fluid flowing over the BOP. The operator told the floor hand to shut the hydril. When the floor hand returned to the well, he was met by the operator. Both of them immediately went back to the accumulator to see if the hydril was closed. The hydril was in the closed position. Meanwhile an accumulation of hydrocarbons escaped the well and filled the cellar. When the operator and the floor hand returned to the well, they were immediately hit with a fireball of flames that had originated from the back of the workover rig. The operator and two floor hands sustained severe burns to their faces and various parts of their bodies. The derrickman sustained minor burns to his face. There were no fatalities. There was no known source of ignition.
Keywords: BURN, LEAK, FIRE, OIL WELL DRILLING, EXPLOSION, GAS LEAK, FACE, GAS WELL DRILLING
| # | Inspection | Age | Sex | Degree of Injury | Nature of Injury | Occupation |
|---|---|---|---|---|---|---|
| 1 | 114613367 | Hospitalized injury | Burn/Scald(Heat) | Drillers, oil well | ||
| 2 | 114613367 | Hospitalized injury | Burn/Scald(Heat) | Drillers, oil well | ||
| 3 | 114613367 | Hospitalized injury | Burn/Scald(Heat) | Drillers, oil well | ||
| 4 | 114613367 | Hospitalized injury | Burn/Scald(Heat) | Drillers, oil well |