Wintershall AG,
FRG

2.7/8" and 4.1/2"
WWSOPB, Duplex and 316Ti
Extension Pipes, X-overs, Bull Plugs Centralizers, Neutral Joints

First installation as non-gravel completion.
Secondary Recovery work-over for Steam Injection.

NAM
Assen, NL

2.7/8", 3.1/2" and 4.1/2"
WWSOPB, 316Ti
Extension Pipes, X-overs, Bull Plugs, Centralizers

Schoonebeek Oil Field - Secondary Recovery work-over for Steam Injection. Special design to absorb temperature differentials.
Slot sizes gravel pack and for non-gravel installation

BEB
Erdgas und Erdöl
FRG

2.3/8", 2.7/8" and 3.1/2"
WWSORB, Duplex

Rühlermoor Oil Field - Work-over of heavy duty oil wells with high paraffin content. Non-gravel installations, Screens retrievable installed. Washed-over and out when plugged with paraffin.

NAM
Rotterdam, NL

3.1/2" and 4.1/2"
WWSOPB, 316Ti
Extension Pipes, X-overs, Bull Plugs, Centralizers

Rotterdam Habour Oil Field – 2 Multilaterals, Backbone 4.1/2” – Lateral 3.1/2”
Slot sizes for non-gravel installation, special design for short kick-off through window for side tracking of Lateral

MOBIL OIL
Celle

2.7/8"
WWSOPB 304/L80

Local Oil Field - Work-over of heavy duty oil wells.
Gravel installation.

TEXACO / DEA
FRG

2.7/8", 3.1/2", 4.1/2" and 5"
WWSOPB, 304

Hohne Oil Field - Work-over of heavy duty oil wells, grave installation, Damp 2000 platform - offshore Baltic Sea Oil producer and water injector, both gravel installations.

Petroleum
Development
Oman

2.7/8", 4.1/2", 6.5/8" and 7"
WWSOPB, 316Ti

Onshore Completion of Oil Producers off Marmul area.
Gravelled installations.

Petroleum
Development
Oman

4.1/2"
WWSORB, 304

Rod Based Screens onshore Completion of Horizontal Well, NONGRAVEL installation of oil producers in the area Marmul
Trials installed inside perforated casing reported excellent performance.
Open hole completion reported excellent performance

NODECO a/s
Norway

5.1/2"
WWSORB,
304

Rod Based Screens for Sand Control and Heat Transmitters to heavy duty oil producers with paraffin problems, 4 wells in Albania. Performance reported: slot remains open.

NODECO a/s
Norway

7"
WWSORB,
316Ti

Rod Based Screens used in a shear-off test of blow out-preventer in Houston/Texas. Screen sheared-off like a casing pipe NO weld of the wire wrap broke loose.

SAGA
PETROLEUM a/s
Norway

7"
WWSORB,
316Ti

Rod Based Screens for NONGRAVEL installation. Offshore Tordis Field Well No.34/7-I-3H deviated 60 degrees. Pilot Well Current Production : 3500 m³/day Oil

SAGA
PETROLEUM a/s
Norway

7"
WWSORB,
316Ti

Rod Based Screens for NONGRAVEL installation. Offshore Tordis Field Well No.34/7-I-5H horizontal 1000 m 90 degrees.
ECP between formations to isolate Etive from Rannoch. Inner 5" Collecting Pipe with Sliding Port in upper vertical location to allow commingling of production from Rannoch and Etive.
Current Production : 4500 m³/day  Oil

PHILLIPS
PETROLEUM a/s
Norway

2.7/8"
WWSORB,
316Ti

Rod Based Screens for NONGRAVEL installation.
Offshore Ekofisk Field Horizontal Well 90 degrees.
Slot designed for installation in limestone formation.
Performing without any problem

NORSK HYDRO
Norway

7"
WWSORB, 316Ti

Rod Based Screens for NONGRAVEL installation. Offshore Brage Field Well No.31/4-A-21 horizontal 90 degrees 1600 m long.
7 ECP's to isolate 5 different formations from each other. Completed with 5" inner collecting pipe incorporating 5 sliding valves to allow alternate combination of production from different formations. Production started cleaning simultaneously mud cake. Current Production : 5000 m³/day Oil

SAGA
PETROLEUM a/s
Norway

7"
WWSORB, 316Ti

Rod Based Screens for NONGRAVEL installation. Offshore Tordis Field Well No.34/7-I-4H horizontal 90 degrees 1000 m long. Slot Size designed to allow also clean-up of mud cake through screen! 2 ECP's installed at the toe of the horizontal section to isolate nearby water horizon. Cleaned-up through screen. Current Production:  Report pending...

BRUNEI SHELL PETROLEUM Co

3.1/2"
WWSORB, 316Ti

Rod Based Screens for NONGRAVEL installation.
Installation of screens inside 5" slotted liner producing sand.
Screens currently under installation.

PREUSSAG
Erdöl-Erdgas

4", 4.1/2" and 5"
WWSOPB, 316Ti
Neutral Joints, Extension Pipes
Bull Plug

Pipe Based Screens for Gas Storages in Bavaria and Berlin, gravelled installation inside perforated casing. Last installation for Storage Berlin deviated.

RUHRGAS A.G
Essen/FRG

2.7/8", 3.1/2", 4" and 5"
WWSOPB 304/L80
Neutral Joints, Extension Pipes
Bull Plug

Pipe Based Screens for Gas Storages in Bavaria, Bierwang and Waldhaus, Hessen and Berlin, Mittenwalde. Gravelled installation inside perforated casing and also in open hole.
Installations for Storage Mittenwalde also equipped with special designed sand traps.

VERBUNDNETZ GAS AG
Leipzig/FRG

2.7/8" 3.1/2" and 4"
WWSOPB, Duplex
Neutral Joints. Extension Pipes
Bull Plug

Rod Based Screens for Gas Storages in East Germany,
Gravelled installation in open hole. Installations are equipped with special designed sand traps.

REPSOL
Spain

6.5/8”
WWSORPB
316 Ti

Rod Based Screens for Gas Injectors and Producers
NONGRAVEL installation in open hole

BRUNEI SHELL PETROLEUM Co

4.1/2" and 5.1/2”
WWSORB, 316Ti

Rod Based Screens for NONGRAVEL installation in horizontal Multilateral Well Section

NAM-Offshore
Netherlands

6.5/8” and 7”
WWSORB, 316Ti

Rod Based Screens for NONGRAVEL installation in deviated Well Section for Gas Producers

SHELL,
Angola

6.5/8”
WWSORB, 316Ti

Rod Based Screens for NONGRAVEL installation in horizontal Well Section

Anglo Albanian
Petroleum

4.1/2”
WWSORB, 316Ti

Rod Based Screen, vertical gravel installation, for heavy oil producer – Special integrated heat system to reduce viscosity

EXXON
Houston USA

3.1/2”
WWSORB, 316 Ti

Rod Based Screens for NONGRAVEL installation in horizontal Well Section

ESSO
Norge - Norway

6.5/8”
WWSORB, 316 Ti

Rod Based Screens for NONGRAVEL installation in horizontal Well Section

Wintershall AG,
FRG

4.1/2”
WWSORB, Duplex
Extension Pipes, X-overs, Bull Plugs Centralizers, Neutral Joints

Rod Based Screens for NONGRAVEL installations in horizontal Well Completions in the Emlichheim Field (see also Section 9 : Case Histories)

SANTOS
Indonesia

4.1/2”
WWSORB, 430 S
Formation Link™ Screens

Rod Based Formation Link™Screens for NONGRAVEL installations in 3 horizontal Well Completions in the Oyong Field Offshore Java Indonesia – Good productivity comparison because Pipe Based Screens are installed in the same field.