March 2000
Supplement
00-03_cementing_T12.htm (Mar-2000)
A monthly magazine offering industry news, statistics and technical editorial to the oil and gas drilling, exploration and production industry.
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Density Increasing Or Weighting Agents |
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| Material | Product Type | Product Form | BJ Services | Halliburton | Nowsco- Fracmaster Canada | San Antonio | Schlumberger |
| Sand | Crystalline silica approximately 40-70, 20-40 mesh or similar coarse material SG 2.65 nominal | Granular solid | Sand | Sand | Sand | Sand | |
| Sand | Crystalline silica approximately 100 mesh SG 2.65 nominal | Granular solid | S-8C | SSA-2 | 100 Mesh sand | D30 | |
| Silica flour | Crystalline silica approximately 100 mesh SG 2.65 nominal | Fine powder | S-8C | SSA-1 | SFA, SFA-F | D66 | |
| Microfine silica: for use with microfine cements | Crystalline silica SG 2.65 nominal | Fine powder | Microsand | ||||
| Ilmenite | Iron titanium oxide(s) SG 4.4 – 4.5 nominal | Powder | Ilmenite | Ilmenite | |||
| Hematite | Iron oxide(s) SG 5.0 – 5.2 nominal | Powder | Hematite | Hi-Dense 3, Hi-Dense 4 | Hematite | D76 | |
| Barite | Barium sulfate SG 4.2 nominal | Fine powder | Barite | Barite | Barite | D31 | |
| Manganese Oxides | SG 4.6 – 4.9 nominal | Fine powder | W-10 | Micromax | D157 | ||
| Microfine weighting agent for use with microfine cements | SG 4.9 | Fine powder | Micromax | D157 | |||
| Calcium carbonate for use in spacers | SG 2.75 | Granular solid | D151 |
Copyright © 2000 World Oil
Copyright © 2000 Gulf Publishing Company
