GE Surface Time-Saving Wellheads Brochure download pdf

GE Oil & Gas

Time-Saving Wellheads

Pressure Control SH3 Speedhead

™

System

Top Flange

Size

Top Flange

Pressure (psi)

Surface

Casing

Casing for

Lower Hanger

Casing or Tubing

for Upper Hanger

11” 5,000/10,000

9-5/8” 7” 2-3/8” thru 4-1/2”

10-3/4” 7-5/8” 2-3/8” thru 4-1/2”

13-5/8” 5,000/10,000 13-3/8”

8-5/8” 2-3/8” thru 5-1/2”

9-5/8” 2-3/8” thru 7”

10-3/4” 2-7/8” thru 7-5/8”

Operation Conventional SH3 System

Cut Pipe and Weld on Starting Head As Required As Required

Wait-on-Cement Intermediate Casing As Required As Required

Release Hanger Running Tool and Wash Out N/A 1 Hour

Install and Test Annular Seal N/A 1 Hour

Break Connection and Lift BOP Stack 4 Hours N/A

Install Slip Hanger and Rough Cut Casing 3 Hours N/A

Final Cut Casing and Install Intermediate Spool 4 Hours N/A

Nipple-Up BOP Stack 8 Hours N/A

Test BOP Stack As Required As Required

Tubing Completion As Required As Required

Totals 19 Hours 2 Hours

Time Saved (17 Hours) x Hourly Rig Rate = Money Saved

Typical Time Savings with SH3 System —

295-2669

The SH3 Speedhead™ System takes multi-bowl technology

one step further than ever before. By landing two strings

of pipe in one compact forged housing, the SH3 system

eliminates one complete BOP nipple-down/nipple-up thereby

saving signicant rig time. Additionally, specially designed

service tools can reduce installation time even further. The

time saved (estimated at approximately 17 hours) makes this

product a cost-eective alternative to conventional spool type

surface wellheads.

Compared to conventional wellheads, the SH3 wellhead

improves safety by reducing the number of potential leak

paths. The system completely eliminates one major ange

connection and replaces all external lockdown screws with

internal retaining rings similar to those used on subsea

systems.

In order to take full advantage of the time-saving capabilities

of this system, the SH3 system is normally recommended for

applications where the risk of a casing becoming stuck is

very low.

Features —

• Improved safety

– Eliminates one ange

– Eliminates all lockdown screws

• Time savings

– Reduced BOP/diverter handling

– Replaces lockdown screws with lock rings

• Flexible system

– Emergency equipment

– Alternate casing programs

– Adapts to conventional equipment for extended

casing programs

Availability —

1 2

Time-Saving Wellheads 1
SH3 Speedhead 2

Summary of Contents

Page 1 - Time-Saving Wellheads

GE Oil & GasTime-Saving WellheadsPressure Control SH3 Speedhead™ SystemTop Flange SizeTop Flange Pressure (psi)Surface CasingCasing for Lower Hang

Page 2 - SH3 Speedhead

GE Surface Time-Saving Wellheads Brochure

Browse online or download Brochure for Unknown GE Surface Time-Saving Wellheads. GE Surface Time-Saving Wellheads Brochure User Manual

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GE Surface Time-Saving Wellheads Brochure

Browse online or download Brochure for Unknown GE Surface Time-Saving Wellheads. GE Surface Time-Saving Wellheads Brochure User Manual

Summary of Contents

More documents for Unknown GE Surface Time-Saving Wellheads

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