Onshore Drilling

The following is sample set of H2S safety equipment for a routine Onshore Drilling Operations.

 

Item

Qty.

Description

1

1 unit

20 ft. Sea Container, built to accommodate all of the H2S Safety Package, and be called the “(H2S Unit)”

2

2 set

Detcon Model 8-12 AFB, 8-Channel Fixes Gas Detection System (one set for H2S gas and one set for LEL gas)

3

10 nos.

BW Technologies Electronic Portable H2S Gas Detector for H2S Gas

4

2 nos.

BW Technologies Electronic Portable Multigas Detector for H2S, LEL, and Oxygen Deficiency

5

1 no.

Sensidyne Syringe Type Ambient Air Sampling Pump with Tubes for Detection and Measuring H2S and SO2 in Ambient Air

6

2 nos.

Bauer Breathing Air Compressors  (1 electrically powered and Controlled/ 1 diesel driven with electrical controls

7

1 no.

Sensidyne “Airtec” Air Quality Test Kit complete with tubes for O2, CO2, Oil mist and water vapor to test the breathing air quality of compressor

8

1 set

10 Cylinder Cascade Breathing Air storage

9

2 rack

4 Cylinder Cascade Breathing Air Rack

10

1 set

Breathing Air Certified Low Pressure (300 psi WP) rubber hose (50 ft. sections)

11

1 set

(5000 psi WP) rated high pressure hose

12

8 nos.

Stainless Steel Reserve Breathing Air Manifold

13

25 nos.

Scott “SKA-PAK-15” workline /escape positive pressure self-contained Breathing Apparatus

14

30 nos.

Scott “Industrial” work / rescue positive pressure Self-Contained Breathing  Apparatus (ISCBA)

15

2 nos.

Windsock with Swivel Frame and Pole for wind direction indication

16

1 no.

50 –Man First Aid Kit

17

1 no.

1 First Aid Stretcher

18

1 set

Training Materials including H2S training booklet, training roster, training cards and training video

19

1 set

Tools to allow H2S Engineer to carry all kind of field needed equipment

20

1 set

Spare parts for Gas Detection and Breathing Air Equipment and others as needed

21

1 set

Documentation including Daily Report Books, Service Tickets, Maintenance Manuals and Report, Quality Manual



ITEM

TYPE OF  EQUIPMENT

DESCRIPTION
MODEL, VERSION

IMAGE
1

BREATHING AIR COMPRESSOR

Breathing Air Compressors with the following specifications:-1 no.     Electrically Powered and  Controlled
Capacity  :  minimum 12 cubic feet/min 
Input power: 460 VAC 3-Phase, 60-HZ. For the electric compressor.
Final Pressure:  3300psi
Maximum Pressure: 5000 psi
Automatic Condensate Drain with 15-min time delay and shut-off
Automatic start and shut-off at low & high compression pressure.
Automatic shut down at low oil pressure and high temperature.
P4 Purification Chemical Filter to provide Grade D – Breathing Air in accordance with Compressed Gas Association of USA. Compressor is built in the “H2S Unit” container / Model: BAUER,  USA

 
2

GAS DETECTION/ALARM EQUIPMENT

Detcon Model 8-12 AFB, 8-Channel , Fixed Gas Detection System (one set for H2S and LEL Gas) consisting of:- Main 812 AFB Control Panel 8 nos. Controller Cards for H2S / LEL 8 nos. Explosion Proof Sensors for H2S/LEL. 1 no.  5 hour battery stand-by for Power Outage. 5nos. Audio visual alarms (Explosion Proof) Lot of cables enough to install the system on location.

 

NOTE:  The above gas detection system is built into the “H2S Unit” and wired into a back panel on the unit to allow for easy installation at rig site. Sensors are located at – shaker, rig floor, mud mixer, near bell nipple, spare. Model: DETCON,  USA

 
3

H2S SENSOR TP 524 C

DetconMicroSafe™ Model TP-524C, hydrogen sulfide sensors are non-intrusive “Smart” sensors designed to detect and monitor H2S in air. Ranges of detection are 0-20 ppm, 0-50 ppm, and 0-100 ppm. One of the primary features of the sensor is its method of automatic calibration which guides the user through each step via instructions displayed on the backlit LCD. The sensor features LED indicators for FAULT and CAL status and is equipped with a standardanalog 4-20 mA output. The microprocessor supervised electronics are packaged as a plug-in module that mates to a standard connector board. Both are housed in an explosion proof conduit that includes a glass lens. A 16 character alpha/numeric indicator is used to display sensor readings as well as the sensor’s menu driven features via a hand-held programming magnet.

 Model: DETCON, USA

 

 
4

LEL SENSOR

DetconMicroSafe™ Model FP-524C, combustible gas sensors are non-intrusive “Smart” sensors designed to detect and monitor combustible gas in air over the range of 0-100% lower explosive limit (LEL). One of the primary features of the sensor is its method of automatic calibration which guides the user through each step via instructions displayed on the backlit LCD. The sensor output is a standard 4-20 mA signal. The microprocessor supervised electronics are packaged as a plug-in module that mates to a standard connector board. Both are housed in an explosion proofcondulet that includes a glass lens. A 16 character alpha/numeric indicator is used to display sensor readings as well as the sensor’s menu driven features via a hand-held programming magnet.

 
5

EXPLOSION PROOF OUTDOOR AUDIO/VISUAL ALARMS

Explosion Proof-Outdoor audio/visual  alarms for H2S detection system. Amber flashing light for low, and Siren for High Alarms.

Model: TOMAR,  USA

 
6

PERSONAL H2S MONITORS

BW Technologies Gas Alert Clip Extreme, Personal H2S monitors – electronic clip on type.

Model: BW, CANADA

 
7

GAS PORTABLE MONITORS

BW Technologies Gas Alert Max Quad Gas Portable Monitors (H2S/CO/LEL/O2) with internal pump.

Model: BW, CANADA

 
8

SELF CONTAINED BREATHING APPARATUS (SCBA)

Scott “SKA-PAK”, workline/escape positive pressure Self Contained Breathing Apparatus with:

Duration     : 15 minutes, cylinder

                    3000 psi WP

Storage      :  Fibre Glass Rail Mounted storage carrying case.

Connection :  Foster quick connect/disconnect to allow for ease of connection to manifolds & low pressure air loop system.

To be distributed at manifold stations.

Model:  SCOTT, USA

 
9

ISCBA – 30 MINUTES

SCBA air packs c/w air bottles – 30 minutes Scott “INDUSTRIAL” Work/Rescue positive pressure Self Contained Breathing Apparatus ISCBA , with:-

Duration        :  30-minute aluminum cylinder 2216

                         psi WP

Storage         :   Plastic Storage / carrying case

Connection    :  Foster/Hansen quick connect/disconnect to allow connection to manifolds.

Model:  SCOTT,  USA

 
10

CYLINDER CASCADE BREATHING AIR STORAGE RACK

6-cylinder Cascade Breathing Air Rack, designed with a lifting eye to be mobile and located at different positions around the rig as needed.  All other specs are same as   above.

Model: TAYLOR WHARTON, USA

 
11

HIGH PRESSURE REGULATORS

Victor Model 600-350E Two-stage high pressure regulators, to be used with cascade system above.

Model:  VICTOR, USA

 

 
12

S.S. RESERVE BREATHING AIR MANIFOLDS

Six-outlet air header assemblies.Stainless Steel reserve Breathing Air Manifold to allow for connecting through the low pressure breathing air loop at the rig floor, shakers, mud pits, pumps, monkey board and key areas, to allow workers at these station to connect with their workline SCBA’s and work with extended duration during emergencies.

 

Model: N/A ,  FABRICATED IN SUNBELT – UAE

 
13 RESUSCITATOR

Resuscitator with O2 cylinder & spares.

Model: UOE, USA

 

 
14

SAMPLING PUMP FOR H2S AND SO2

Sensidyne Syringe type Ambient air Handheld sampling pump for H2S and SO2.

Model:  SENSIDYNE,  USA

 
15 WINDSOCKS

WindsockS,  complete with metal frames and poles

Model:  ARADINE INDUSTRIES INC., USA