Number | Date | Country | Kind |
---|---|---|---|
2257699 | Dec 1998 | CA |
Number | Name | Date | Kind |
---|---|---|---|
3361213 | Savins | Jan 1968 | A |
3578871 | Abrams | May 1971 | A |
3937283 | Blauer et al. | Feb 1976 | A |
4007792 | Meister | Feb 1977 | A |
4061580 | Jahnke | Dec 1977 | A |
4071457 | Meister | Jan 1978 | A |
4108782 | Thompson | Aug 1978 | A |
4120356 | Meister | Oct 1978 | A |
4148736 | Meister | Apr 1979 | A |
4165825 | Hansen | Aug 1979 | A |
4354552 | Zingg | Oct 1982 | A |
4360061 | Canter et al. | Nov 1982 | A |
4615825 | Teot et al. | Oct 1986 | A |
RE32302 | Almond et al. | Dec 1986 | E |
4695389 | Kubala | Sep 1987 | A |
4725372 | Teot et al. | Feb 1988 | A |
4735731 | Rose et al. | Apr 1988 | A |
4770814 | Rose et al. | Sep 1988 | A |
4796702 | Scherubel | Jan 1989 | A |
4880565 | Rose et al. | Nov 1989 | A |
4911241 | Williamson et al. | Mar 1990 | A |
4975482 | Peiffer | Dec 1990 | A |
5036136 | Peiffer | Jul 1991 | A |
5093448 | Peiffer | Mar 1992 | A |
5101903 | Llave et al. | Apr 1992 | A |
5161903 | March | Nov 1992 | A |
5246072 | Frazier, Jr. | Sep 1993 | A |
5462689 | Choy et al. | Oct 1995 | A |
5551516 | Norman et al. | Sep 1996 | A |
5566760 | Harris | Oct 1996 | A |
5964295 | Brown et al. | Oct 1999 | A |
5979555 | Gadberry et al. | Nov 1999 | A |
5979557 | Card et al. | Nov 1999 | A |
6035936 | Whalen | Mar 2000 | A |
6106700 | Collins et al. | Aug 2000 | A |
6172010 | Argillier et al. | Jan 2001 | B1 |
6239183 | Farmer et al. | May 2001 | B1 |
6258859 | Dahayanake et al. | Jul 2001 | B1 |
6283212 | Hinkel et al. | Sep 2001 | B1 |
20020023752 | Qu et al. | Feb 2002 | A1 |
Number | Date | Country |
---|---|---|
1180176 | Jan 1985 | CA |
1185779 | Apr 1985 | CA |
1266600 | Mar 1990 | CA |
1298697 | Apr 1992 | CA |
2148583 | May 1994 | CA |
2217659 | Apr 1998 | CA |
2309460 | May 1999 | CA |
0130647 | Jan 1985 | EP |
0189042 | Jul 1986 | EP |
0474284 | Mar 1992 | EP |
2 354 541 | Mar 2001 | GB |
Entry |
---|
McLaughlin et al, (1976)—“Aqueous Polymers for Treating Clays in Oil and Gas.” Society of Petroleum Engineers 6008. |
Nehmer, (1988)—“Viscoelastic Gravel-Pack Carrier Fluid.” Society of Petroleum Engineers 17168. |
Stewart et al, (1994)—“Use of a Solids-free Viscous Carrying Fluid in Fracturing Applications: An Economic and Productivity Comparison in Shallow Completions”. Society of Petroleum Engineers 30114. |
Brown et al, (1996), “Use of Viscoelastic Carrier Fluid in Frac-Pack Applications”, Society of Petroleum Engineers 31114. |