公开(公告)号：WO1998029329A1

公开(公告)日：1998-07-09

申请号：PCT/US1997023867

申请日：1997-12-31

Applicant: AMOCO CORPORATION

Inventor： AMOCO CORPORATION ,  DAUL, Charles, M. ,  SIVAK, Paul, A. ,  LYZINSKI, David ,  KOVACH, Albert, J.

IPC: B67D05/32

CPC classification number: B67D7/3209 ,  B65D90/105 ,  B65D90/24 ,  B67D7/68 ,  E02D29/12 ,  E02D29/124 ,  E02D31/00 ,  Y10T137/5762

Abstract: The invention involves a two step process to upgrade the submersible pump area in a manner that will prevent releases from entering the soil. The first step entails forming the sidewalls of the in-place containment sump using fiberglass panels cut from the appropriate diameter pipe. The fiberglass panels are placed in the existing sump and fastened together to form a tank-like structure. This tank-like structure is formed with a small annular space between it and the existing sump to allow water that enters to drain to the ground. The second step involves completing the sump by pouring a flexible floor. A water resistant lid assembly is put in place below grade level to keep water out of the newly formed containment sump.

Abstract translation: 本发明涉及一种两步骤的方式来升级潜水泵区域，以防止排放物进入土壤。 第一步需要使用从适当直径的管切割的玻璃纤维板形成就地容纳池的侧壁。 将玻璃纤维板放置在现有的贮槽中并固定在一起形成罐状结构。 这种罐状结构在其与现有的贮槽之间形成有小的环形空间，以允许进入的水进入地面。 第二步是通过浇注柔性地板来完成水槽。 将防水盖组件放置在低于等级的位置，以防止新鲜形成的容纳槽中的水。

公开(公告)号：WO1998026870A1

公开(公告)日：1998-06-25

申请号：PCT/US1997022325

申请日：1997-12-09

Applicant: AMOCO CORPORATION

Inventor： AMOCO CORPORATION ,  SCHWARTZ, Michael, M. ,  REAGAN, William, J. ,  MILLER, Jeffrey, T.

IPC: B01J29/06

CPC classification number: B01J29/068 ,  B01J37/0009

Abstract: A method is described for preparing a catalyst having one or more noble metals disposed in a relatively homogeneous distribution on a base which includes an inorganic refractory binder and a zeolite. The method provides for uniformly depositing noble metals on the base after it is formed, without unnecessarily displacing desirable nonframework cations, such as sodium, from the zeolite.

Abstract translation: 描述了一种用于制备具有一个或多个贵金属的催化剂的方法，所述催化剂具有在包含无机耐火粘合剂和沸石的基体上以相对均匀的分布布置。 该方法提供在形成之后在基底上均匀沉积贵金属，而不必从沸石中不必要地将所需的非骨架阳离子（例如钠）置换。

公开(公告)号：WO1998025161A2

公开(公告)日：1998-06-11

申请号：PCT/US1997021195

申请日：1997-11-12

Applicant: AMOCO CORPORATION

Inventor： AMOCO CORPORATION ,  PARTYKA, Gregory, A. ,  GRIDLEY, James, M.

IPC: G01V01/30

CPC classification number: G01V1/32 ,  G01V1/301 ,  G01V2210/48

Abstract: The present invention is directed generally toward a method of processing seismic data so as to provide improved quantification and visualization of subtle seismic thin bed tuning effects and other sorts of lateral rock discontinuities. A reflection from a thin bed has a characteristic expression in the frequency domain that is indicative of the thickness of the bed: the reflection has a periodic sequence of notches in its amplitude spectrum, said notches being spaced a distance apart that is inversely proportional to the temporal thickness of the thin bed. Further, this characteristic expression may be used to track thin bed reflections through a 3-D volume and estimate their thicknesses and lateral extent. The usefulness of this invention is enhanced by a novel method of frequency domain whitening that emphasizes the geologic information present within the spectrum. Although the present invention is preferentially applied to a 3-D seismic volume, it is alternatively applied to any collection of spatially related seismic traces.

Abstract translation: 本发明总体上涉及一种处理地震数据的方法，以便提供微妙的地震薄床调谐效应和其他各种侧向岩石不连续性的改进的量化和可视化。 来自薄床的反射在频域中具有表征床的厚度的特征表现：反射在其振幅谱中具有凹口的周期性序列，所述凹口间隔开距离，其与 薄床的时间厚度。 此外，该特征表达可以用于通过3-D体积跟踪薄床反射并估计它们的厚度和横向范围。 本发明的有用性通过强调频谱内存在的地质信息的频域白化的新颖方法来增强。 虽然本发明优选地应用于3-D地震体积，但是其替代地应用于空间相关地震迹线的任何集合。

公开(公告)号：WO1998006771A1

公开(公告)日：1998-02-19

申请号：PCT/US1997013820

申请日：1997-08-08

Applicant: AMOCO CORPORATION

Inventor： AMOCO CORPORATION ,  NUBEL, Philip, O. ,  YOKELSON, Howard, Bruce ,  FRYE, William, Henry ,  LYNCH, Tsuei-Yun ,  SATEK, Larry, Charles ,  MCCONAGHY, George, Aloysius

IPC: C08G61/08

CPC classification number: C08G61/08

Abstract: A process for the preparation of an addition product of a linear telechelic difunctional unsaturated polymer containing terminal functional reactive groups other than vinyl groups, involves simultaneously reacting at least one cyclic olefin of from about 4 to 30 carbon atoms, at least one difunctional acyclic olefin of up to about 30 carbon atoms, and at least one reactant YZ in the presence of at least one olefin metathesis catalyst to prepare an addition product of a linear difunctional unsaturated polymer, wherein YZ is capable of adding to a carbon-carbon double bond under ROMP reaction conditions.

Abstract translation: 制备含乙烯基以外的末端官能反应性基团的线性遥爪双官能不饱和聚合物加成产物的方法包括同时使至少一种约4-30个碳原子的环状烯烃，至少一种二官能无环烯烃 至少约30个碳原子，以及至少一种反应物YZ，在至少一种烯烃复分解催化剂的存在下制备线性双官能不饱和聚合物的加成产物，其中YZ能够加入到ROMP下的碳 - 碳双键 反应条件。

公开(公告)号：WO1998002479A1

公开(公告)日：1998-01-22

申请号：PCT/US1997012570

申请日：1997-07-10

Applicant: AMOCO CORPORATION ,  PASCHKE, Edward, E. ,  BAUER, Charles, W. ,  ROBERTSON, Frank, C. ,  TIBBITT, James, M.

Inventor： AMOCO CORPORATION

IPC: C08G63/183

CPC classification number: C08J5/18 ,  B65D1/0207 ,  C08G63/181 ,  C08G63/183 ,  C08G63/185 ,  C08G63/189 ,  C08G63/88 ,  C08J2367/02 ,  C08L67/02 ,  D01F6/62 ,  C08L2666/18

Abstract: Polyester compositions containing terephthalate, 2,6-naphthalate and/or isophthalate moieties, and showing improved properties are disclosed.

Abstract translation: 公开了包含对苯二甲酸酯，2,6-萘二甲酸酯和/或间苯二甲酸酯部分的聚酯组合物，并且显示出改进的性能。

公开(公告)号：WO1997042250A1

公开(公告)日：1997-11-13

申请号：PCT/US1997007369

申请日：1997-05-02

Applicant: AMOCO CORPORATION ,  PASCHKE, Edward, E. ,  BAUER, Charles, W. ,  ROBERTSON, Frank, C. ,  TIBBIT, James, M.

Inventor： AMOCO CORPORATION

IPC: C08G63/189

CPC classification number: C08J5/18 ,  B65D1/0207 ,  C08G63/181 ,  C08G63/183 ,  C08G63/185 ,  C08G63/189 ,  C08G63/88 ,  C08J2367/02 ,  C08L67/02 ,  D01F6/62 ,  C08L2666/18

Abstract: Polyester compositions containing terephthalate, 2,6-naphthalate and/or isophthalate moieties, and showing improved properties are disclosed.

Abstract translation: 公开了包含对苯二甲酸酯，2,6-萘二甲酸酯和/或间苯二甲酸酯部分的聚酯组合物，并且显示出改进的性能。

公开(公告)号：WO1997028109A1

公开(公告)日：1997-08-07

申请号：PCT/US1997001624

申请日：1997-02-04

Applicant: AMOCO CORPORATION

Inventor： AMOCO CORPORATION ,  KRZYSTOWCZYK, Douglas, H. ,  LIN, Kaung-Far

IPC: C07C02/30

CPC classification number: C07C2/30 ,  C07C2531/14

Abstract: Vinylidene olefin can be formed in good yield and high selectivity in much shorter reaction periods than found critical heretofore. The process involves dimerizing vinyl olefin with at least one trialkylaluminum compound as the catalyst component charged to the reaction vessel. These materials are charged to the reactor so that it contains in the range of 0.001 to 0.5 mol of trialkylaluminum per mol of the initial vinyl olefin. The reaction is performed at a temperature in the range of 100 DEG to 200 DEG C for a period of time sufficient to convert 10 to 99 % by weight of the initial vinyl olefin to a different product with at least 80 wt.% vinylidene dimer selectivity. In conducting the process the liquid reaction mixture is in direct contact with a nickel-containing metal alloy surface for at least one hour at a temperature above about 50 DEG C, and at least one acetylenic hydrocarbon is added to the mixture prior to such contact in an amount at least sufficient to inhibit double bond isomerization in the reaction mixture but insufficient to inhibit formation of the vinylidene dimer. The acetylenic hydrocarbon also overcomes the devastating effect nickel impurities in the feed or in residues in the reactor have on dimer selectivity.

Abstract translation: 亚乙烯基烯烃可以以比现在关键的短得多的反应时间段以良好的产率和高选择性形成。 该方法包括使乙烯基烯烃与至少一种三烷基铝化合物二聚作为装入反应容器的催化剂组分。 将这些材料装入反应器，使其每摩尔初始乙烯基烯烃含有0.001至0.5摩尔三烷基铝的范围。 反应在100至200℃的温度下进行一段足以将10至99重量％的初始乙烯基烯烃转化成具有至少80重量％亚乙烯基二聚体选择性的不同产物的时间 。 在进行该过程中，液体反应混合物与含镍金属合金表面在高于约50℃的温度下直接接触至少1小时，并且在这种接触之前向混合物中加入至少一种炔属烃 至少足以抑制反应混合物中双键异构化但不足以抑制亚乙烯基二聚体形成的量。 炔烃还克服了进料中的镍杂质或反应器中的残留物对二聚体选择性的破坏性影响。

公开(公告)号：WO1997021651A1

公开(公告)日：1997-06-19

申请号：PCT/US1996019988

申请日：1996-12-13

Applicant: AMOCO CORPORATION

Inventor： AMOCO CORPORATION ,  CHUNG, Tze-Chiang ,  DING, Ruidong ,  SHUBKIN, Ronald, L.

IPC: C07C02/20

CPC classification number: C07C2/20 ,  C07C2/30 ,  C07C2527/08 ,  C07C2531/06 ,  C07C2531/12 ,  C10G50/02

Abstract: Alpha-olefin oligomer is prepared by contacting an alpha-olefin monomer which contains from about 8 to about 20 carbon atoms with a heterogeneous catalyst system formed from (i) a solid olefin polymer having a linear backbone and a plurality of pendant omega-hydroxyalkyl groups, (ii) a boron trihalide, preferably BF3, and, optionally (iii) an organomagnesium halide.

Abstract translation: 通过使包含约8至约20个碳原子的α-烯烃单体与由（i）具有线性主链和多个侧链ω-羟基烷基的固体烯烃聚合物形成的非均相催化剂体系接触来制备α-烯烃低聚物 ，（ii）三卤化硼，优选BF 3，和任选地（iii）有机卤化镁。

公开(公告)号：WO1997014727A1

公开(公告)日：1997-04-24

申请号：PCT/US1996016586

申请日：1996-10-17

Applicant: AMOCO CORPORATION

Inventor： AMOCO CORPORATION ,  COHEN, Steven, A.

IPC: C08F10/00

CPC classification number: C08F10/00 ,  C08F4/65908 ,  C08F4/65912 ,  C08F4/65927 ,  Y10S526/904 ,  Y10S526/943

Abstract: An olefin homogeneous polymerization catalyst demonstrating increased activity is formed from a cyclopentadienyl metallocene component, a salt of a compatible cation and a non-coordinating anion, and a C3-C6 trialkylaluminum, preferably triisobutylaluminum. A homogeneous polymerization process comprises controlling polymerization activity with such catalyst by controlling the aluminum/metal (Al/M) molar ratio to a minimal level within the effective range of Al/M ratios.

Abstract translation: 证明活性增加的烯烃均聚聚合催化剂由环戊二烯基茂金属组分，相容阳离子的盐和非配位阴离子以及C3-C6三烷基铝，优选三异丁基铝形成。 均相聚合方法包括通过将铝/金属（Al / M）摩尔比控制在Al / M比的有效范围内的最小水平来控制这种催化剂的聚合活性。

公开(公告)号：WO1997012119A1

公开(公告)日：1997-04-03

申请号：PCT/US1995012578

申请日：1995-09-29

Applicant: AMOCO CORPORATION ,  MCCAFFREY, William, J. ,  BOYD, Grant, W. ,  FOX, Andrew, J. ,  KRAUS, Wayne, P. ,  WEIR, Bryan, D.

Inventor： AMOCO CORPORATION

IPC: E21B43/16

CPC classification number: E21B43/2406 ,  E21B43/16 ,  E21B43/24 ,  E21B43/305

Abstract: A method of producing hydrocarbons from a subterranean formation. The method comprises the steps of: building an array of at least three horizontal wells (10a, 10b and 10c); establishing injectivity in the formation; establishing communication between adjacent horizontal sections of wells (10a, 10b and 10c) in the array; injecting a fluid through the horizontal section of an outer well (10a) while producing hydrocarbons and associated fluids through the horizontal section of a well (10b) immediately adjacent to the outer well; and simultaneously applying the steps of injecting and producing to adjacent remaining pairs of wells (10b and 10c) in the arrray so that with respect to any particular well (10b) that is being used for fluid injection, each well (10a and 10c) in said array immediately adjacent to it is being used for fluid production, and wherein the hydrocarbons and associated fluids are produced at a cumulative rate of production from the entire array that establishes a pressure differential between the wells (10a, 10b and 10c) in the array.

Abstract translation: 从地层生产烃的方法。 该方法包括以下步骤：构建至少三个水平井（10a，10b和10c）的阵列; 在地层建立注入性; 建立阵列中井（10a，10b和10c）的相邻水平段之间的通信; 通过外井（10a）的水平段注入流体，同时通过紧邻外井的井（10b）的水平段产生碳氢化合物和相关流体; 并且同时对相邻的剩余成对井（10b和10c）施加注入和产生的步骤，使得相对于用于流体注入的任何特定井（10b），每个孔（10a和10c）在 紧邻其的阵列正被用于流体生产，其中烃和相关流体以累积生产率从整个阵列产生，其在阵列中的阱（10a，10b和10c）之间建立压力差， 。