Number | Name | Date | Kind |
---|---|---|---|
3817339 | Eurse | Jun 1974 | |
3833071 | Koosman et al. | Sep 1974 | |
4031972 | Burg | Jun 1977 | |
4091883 | Weber | May 1978 | |
4253522 | Setterberg, Jr. | Mar 1981 | |
4282941 | Perkin | Aug 1981 | |
4401158 | Spencer et al. | Aug 1983 | |
4519451 | Gray et al. | May 1985 | |
4565252 | Campbell et al. | Jan 1986 | |
4628993 | Zunkel | Dec 1986 | |
4660657 | Eurse et al. | Apr 1987 | |
4846290 | Jones | Jul 1989 | |
4865128 | Dickinson | Sep 1989 | |
5040601 | Karlsson et al. | Aug 1981 | |
5074366 | Karlsson et al. | Dec 1991 |
Entry |
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Liner Drill-in Tools (1 page) Designed for drilling-in liners with foam or other drilling fluids. Chancellor, Inc. Dec., 1989. |
Liner Drill-in and Gravel Pack Method (1 page) Chancellor, Inc. Dec. 1989. |
Foam Gravel Packing pp. 10-13 SPE Production Engineering Feb. 1990. |