子分类：
- E21B1/00：冲击式钻进
- E21B3/00：旋转式钻进
- E21B4/00：井眼内钻井用驱动装置
- E21B6/00：用于冲击和旋转联合钻进的驱动装置
- E21B7/00：钻井的特殊方法或设备
- E21B10/00：钻头
- E21B11/00：其他钻具
- E21B12/00：钻具附件
- E21B15/00：钻机的支承装置，例如，井架或者桅杆式井架
- E21B17/00：钻杆或钻管；柔性钻杆柱；方钻杆；钻铤；抽油杆；套管；管子
- E21B19/00：在井眼外，例如，在井架内搬运钻杆、套管、管子或类似物；用于给进钻杆或者钢丝绳的装置
- E21B21/00：冲洗井眼的方法或设备，例如，通过利用发动机排出的尾气
- E21B23/00：在井眼或井中替换，安放，锁定，拆卸或取出工具、封隔器或类似物的装置
- E21B25/00：提取原状岩心装置，例如，岩心筒、岩心提取器
- E21B27/00：用于在井眼或井中收集或沉积物质的容器，例如，用于收集泥浆或沙子的捞沙筒；带有收集物质的装置的钻头，例如，阀门钻头
- E21B28/00：用于井眼或井中的振动发生装置，例如用于提高产量
- E21B29/00：井眼或井中管道、封隔器、堵塞物或钢丝绳的切割或破坏，例如，切割损坏的管道及开切口（射孔器入E21B 43/11）；在井眼或井中使管子变形；在地面修复套管
- E21B31/00：在井眼或井中打捞或排除物体
- E21B33/00：井眼或井的密封或封隔
- E21B34/00：井眼或井的阀装置
- E21B35/00：防火或灭火的方法或设备
- E21B36/00：井眼或井的加温、冷却或隔离装置，例如，在永冻区用的
- E21B37/00：清洗井眼或井的方法或装置
- E21B40/00：油管抓持器，自动阻止油管的下落
- E21B41/00：在E21B 15/00至E21B 40/00各组中所不包含的设备或零件
- E21B43/00：从井中开采油、气、水、可溶解或可熔化物质或矿物泥浆的方法或设备
- E21B44/00：专用于钻井作业的自动控制系统，即具有执行或改善钻井作业的机能而无需操作人员干预的自动控制系统，例如，计算机控制钻进系统
- E21B45/00：测量钻井时间或钻进速度
- E21B47/00：测量钻孔或井
- E21B49/00：测试井壁的性质；地层测试；专用于地表钻进或钻井以便取得表土或井中液体试样的方法或设备
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | Method of parameter inversion for an aquifer with skin effects | TW111116856 | 2022-05-04 | TW202344748A | 2023-11-16 | WANG CHIH-TSE; HSIEH YU-YUN; LIOU TAI-SHENG; LAI BO-HAN; YEH HUND-DER; CHEN YEN-JU |
| A method is used for inversely inferring hydrogeological parameters of an aquifer with skin effects, including the following steps: a. Measure a first water-level change in the monitoring well by conducting a slug test. b. Calculate a plurality of second water-level change based on a plurality of assumed aquifer parameters. c. Calculate a plurality of objective functions based on the first water-level change and the second water-level change, and select an objective function that satisfies the convergence criteria. d. Select the set of aquifer parameters that correspond to the converged objective function. | ||||||
| 2 | Wellbore for extracting heat from magma bodies | TW112113971 | 2023-04-14 | TW202344747A | 2023-11-16 | LINDBERG GREG; CONNER KIMBERLY C |
| Wellbore for extracting heat from magma and a corresponding method. The method includes the steps of drilling a borehole from a surface and towards a magma chamber; supplying a drilling fluid to an interface between a drill bit and a terminal end of the borehole during drilling; terminating the drilling in response to the borehole achieving a predetermined depth; and supplying a thermodynamic fluid into the borehole to maintain the borehole while completing the wellbore. The drilling fluid lifts cuttings out of the borehole and quenches magma to form a solid phase material that can be cut by the drill bit. | ||||||
| 3 | Mainframe rotation mechanism and rotation method for excavation apparatus | TW111145973 | 2022-11-30 | TWI822500B | 2023-11-11 | YAMAMOTO TAKEKAZU |
| A mainframe rotation mechanism is of an excavation apparatus. The excavation apparatus includes a tubing unit, a base frame, and a mainframe. The base frame is disposed with the tubing unit as a center. The mainframe includes a horizontal frame and a plurality of columns. The horizontal frame includes a slide base for horizontally moving a hammer grab above the tubing unit. The plurality of columns support the horizontal frame above the base frame. The plurality of columns are arranged detachably from the base frame. A casing tube to be arranged in the tubing unit and the horizontal frame are coupled with each other through a rotation assist jig. The casing tube is rotated with the plurality of columns being detached from the base frame. The mainframe is rotated together with the rotation assist jig to a predetermined position. | ||||||
| 4 | 熱能示蹤劑試驗之沉水式加熱與控溫系統 | TW109109786 | 2020-03-24 | TWI724831B | 2021-04-11 | 邱永嘉; CHIU, YUNG-CHIA; 馬嵩哲; MA, SUMG-CHE |
| 本發明係關於一種以熱能為示蹤劑之量測裝置，用於量測一監測井之地下水層內地下水之流通路徑，包含顯示單元電連接該控制單元以調整加熱單元之運作。顯示單元顯示測量溫度以及設定溫度。調整單元提供輸入設定溫度。溫度量測單元放置於監測井內，用以量測加熱單元加熱監測井內地下水之溫度。加熱單元係放置於該監測井內，以加熱監測井內之地下水。電源單元提供控制單元所需之電源，電源控制單元控制電源單元提供加熱單元之電源。其中，控制單元比較測量溫度與設定溫度，以決定是否控制該電源單元提供該加熱單元電源。 | ||||||
| 5 | 分離式封塞水力試驗測量系統與方法 | TW108127533 | 2019-08-02 | TW202106965A | 2021-02-16 | 周柏儀; CHOU, PO-YI; 吳年昌; 王峻德; WANG, CHUN-TE |
| 本發明係一種分離式封塞水力試驗測量系統與方法，包含雙封塞設備、整合紀錄設備、注水設備、連接設備以及分離式壓力控制設備，主要是針對井下雙封塞水力試驗而特別設計分離式壓力控制設備與管線的配置，使得試驗人員可在地表上直接控制上、下封塞的各自壓力之輸送狀態，並在孔壁狀態或井徑變化較大時，調整任一封塞進氣狀態，無須提取設備至地表進行更換，再藉由三組感測器以同步觀測上、下封塞壓力狀態在改變前後時的水壓變化，並搭配注水設備進行不同模式試驗。因此，可在不影響水力試驗人力成本下，有效提升試驗執行效率、獲得更多現地尺度水文地質參數，強化水文地質調查成果。 | ||||||
| 6 | TW108108189 | 2019-03-12 | TWI708011B | 2020-10-21 | ||
| 7 | TW108144751 | 2019-12-06 | TW202033878A | 2020-09-16 | GOREN RICHARD H | |
| An electrical handheld shovel system includes a handheld shovel with an auger bit. The shovel includes a motor configured to rotate the auger bit and a portable power source configured to power the motor. The shovel includes an input/output (I/O) device and a controller to control rotation of the auger bit. The shovel has a handle and a shovel portion. In one example, the power source is integrated into the handle, and in another example, the power source is detachably coupled to the handle. The shovel has a gearbox coupled to the motor. The shovel portion includes a blade positioned proximal to the auger bit to retain debris from the auger bit. The auger bit has a flute that is partially covered by the blade, and the blade defines a discharge opening configured to discharge at least some of the debris. | ||||||
| 8 | TW108132690 | 2019-09-11 | TW202031789A | 2020-09-01 | DAS SUDIPTO; SONG LE; REGER THOMAS | |
| The present invention provides cross-linking compounds having structures as set forth herein for cross-linking organic polymers. Further, polymer compositions include a cross-linking compound and an organic polymer, and in some embodiments the composition further includes a cross-linking reaction additive for controlling the cross-linking reaction rate. In alternate embodiments, the present invention provides cross-linking compositions including a cross-linking compound and a cross-linking reaction additive capable of forming a reactive intermediate oligomer for cross-linking an organic polymer. Further provided are methods of cross-linking organic polymers, organic polymers formed thereby, and molded articles formed from the cross-linked organic polymers. Additionally, methods for forming high glass transition temperature elastomeric materials and methods for forming extrusion-resistant and creep-resistant materials are provided. | ||||||
| 9 | TW109203341 | 2020-03-24 | TWM600341U | 2020-08-21 | CHIU YUNG-CHIA; MA SUMG-CHE | |
| 本創作係關於一種以熱能為示蹤劑之量測裝置，用於量測一監測井之地下水層內地下水之流通路徑，包含顯示單元電連接該控制單元以調整加熱單元之運作。顯示單元顯示測量溫度以及設定溫度。調整單元提供輸入設定溫度。溫度量測單元放置於監測井內，用以量測加熱單元加熱監測井內地下水之溫度。加熱單元係放置於該監測井內，以加熱監測井內之地下水。電源單元提供控制單元所需之電源，電源控制單元控制電源單元提供加熱單元之電源。其中，控制單元比較測量溫度與設定溫度，以決定是否控制該電源單元提供該加熱單元電源。 | ||||||
| 10 | 具有熱塑性基質之複合物 | TW108133604 | 2019-09-18 | TW202030236A | 2020-08-16 | 弗朗奇 朱根; FRANOSCH, JUERGEN; 桑提芬 安卓亞; SZENTIVANYI, ANDREAS; 瑞斯 漢斯; RIES, HANS; 拜爾 霍斯特; BEYER, HORST |
| 本發明係關於具有改質PVDF的基質之連續纖維強化複合物。該複合物可為半成品或產品或由其製造的製成零件。根據本發明之產物為粒狀長纖維材料，而根據本發明的製成零件尤其是熱塑性複合物管。 | ||||||
| 11 | 地下水井監測及注藥裝置 | TW109205467 | 2020-05-06 | TWM598885U | 2020-07-21 | 陳信志; 簡華逸; 陳柏州; 王哲祥; 李明峯 |
| 一種地下水井監測及注藥裝置，該地下水井監測及注藥裝置包括一井管、一個三通接頭、一監測連接單元及一注藥連接單元；利用三通接頭的設計，該地下水井能夠透過該井管與該監測連接單元及該注藥連接單元連通，進而可以直接對該地下水井進行監測及注藥。 | ||||||
| 12 | 鑽地裝置 | TW109201483 | 2020-02-11 | TWM598338U | 2020-07-11 | 林煙欽 |
| 一種鑽地裝置，其包括一鑽頭、一軸體、一驅動器、一立管以及一外套管。軸體連接於鑽頭。驅動器連接於軸體，驅動軸體旋轉且驅動鑽頭旋轉。立管套設於軸體且與軸體連動，立管包括管體以及複數個第一凸肋，該等第一凸肋設置於管體的外周壁且沿管體的軸向延伸，鑽頭鄰近於管體的端緣。外套管係套設於立管以及鑽頭，且外套管的內周壁與立管的外周壁間具有一間距。 | ||||||
| 13 | 分離式封塞水力試驗測量系統與方法 | TW108127533 | 2019-08-02 | TWI698574B | 2020-07-11 | 周柏儀; CHOU, PO-YI; 吳年昌; 王峻德; WANG, CHUN-TE |
| 本發明係一種分離式封塞水力試驗測量系統與方法，包含雙封塞設備、整合紀錄設備、注水設備、連接設備以及分離式壓力控制設備，主要是針對井下雙封塞水力試驗而特別設計分離式壓力控制設備與管線的配置，使得試驗人員可在地表上直接控制上、下封塞的各自壓力之輸送狀態，並在孔壁狀態或井徑變化較大時，調整任一封塞進氣狀態，無須提取設備至地表進行更換，再藉由三組感測器以同步觀測上、下封塞壓力狀態在改變前後時的水壓變化，並搭配注水設備進行不同模式試驗。因此，可在不影響水力試驗人力成本下，有效提升試驗執行效率、獲得更多現地尺度水文地質參數，強化水文地質調查成果。 | ||||||
| 14 | TW108143130 | 2019-11-27 | TW202024334A | 2020-07-01 | FAN KAI-CHUN; HAN YIN-LUNG; GAO PEI-JYUAN; LIN YONG-YANG; CHENG CHIEH-LUN; HUANG CHIEN-CHANG; CHANG YUNG-HO; LIN CHIA-LONG; NG I-SON; CHEN BO-HAN | |
| A tracer particle is provided. The tracer particle includes a core structure, a nucleic acid molecule immobilized on the core structure, and a shell layer covering the core structure and the nucleic acid molecule. The core structure has a first porosity and the shell layer has a second porosity. The first porosity is greater than the second porosity. | ||||||
| 15 | TW108130296 | 2019-08-23 | TW202020229A | 2020-06-01 | TODD MICHAEL A | |
| A method of removing mineral scales from a substrate with minimized corrosion of the substrate includes the steps of providing an acid solution providing a corrosion inhibitor solution, applying the acid solution to the substrate to remove mineral scales therefrom, and applying the corrosion inhibitor solution to the substrate to minimize corrosion thereof. The acid solution includes a mineral acid, an organic acid, or a combination thereof. The corrosion inhibitor solution includes an alpha-beta unsaturated aldehyde, a hydrophobic amine, and an oxime. The corrosion inhibitor solution optionally includes formic acid, a surfactant, and a solvent. | ||||||
| 16 | 真空輔助充氣鑽井系統 | TW107132127 | 2018-09-12 | TW202010923A | 2020-03-16 | 黃文義; WHAN, WEN JEA |
| 真空輔助充氣鑽井系統及方法係使用空氣壓縮機以產生噴射真空效果而加速在套管或鑽桿內之鑽井液循環，該噴射真空效果加速原本使用泵或空壓機對鑽井液連同鑽屑之抽吸及循環，並增加鑽井的速度。 | ||||||
| 17 | 具多牙輪鑽頭之鑽掘裝置 | TW108203266 | 2019-03-18 | TWM590187U | 2020-02-01 | 劉進興; 劉亮廷 |
| This creation is to provide a drilling device with a multi-cone bit. This creation consists of a multi-cone bit set on one end of a drilling device. This creation is based on the multiple cone body provided by the multiple-cone bit. With strong impact resistance, the cutting teeth of the multiple cone body can improve the drilling efficiency of hard geological conditions at high speeds, and it is easy to break Huagang rock, Anshan rock, basalt or gravel rock. The geological rock is a practical advancement with higher drilling efficiency. | ||||||
| 18 | 光纖光柵傾斜感測裝置 | TW108205524 | 2019-05-03 | TWM588732U | 2020-01-01 | 黃鐘鋒; HUANG, CHUNG FONG; 何彥德; HO, YEN TE; 羅國誠; LO, KUO CHENG |
| The present utility model provides an inclinometer based on Fiber Brag Grating (FBG) sensing device, wherein the inclinometer contains a first and a second fiber. The first and the second fiber are equipped with a first and a second inclination sensing FBGs and a first and a second temperature sensing FBGs, the first and the second inclination sensing FBGs decompose the measured inclination quantity to two quantities which are perpendicular to each other, the first and the second temperature sensing FBGs are used to compensate the temperature factor in the measured inclination quantities respectively. | ||||||
| 19 | 分類地下流體汲取區的決策裝置及其決策方法 | TW107130886 | 2018-09-03 | TWI670509B | 2019-09-01 | 劉文堯; LIU, WEN YAO; 謝佑昀; HSIEH, YU YUN |
| A decision device for classifying a subsurface fluid extraction zone is applied to a capture device, and the decision device comprises: an information conversion unit and a decision unit. The information conversion unit converts the captured area information into a feature parameter set, and the feature parameter set includes at least one feature parameter; the decision unit receives at least one feature parameter, and provides a corresponding power-flow conversion curve according to the at least one feature parameter; the capture device is in the working state The power consumption is obtained by the power-flow conversion curve. | ||||||
| 20 | 鑽掘機之鑽桿結構 | TW108203580 | 2019-03-25 | TWM580119U | 2019-07-01 | 黃俊睿; HUANG, CHUN-JUI |
| The present invention provides a drill pipe structure for a drilling machine, which is used for a joint provided at a bottom end of a driving base of a drilling machine, and the main features thereof include: a rod body, along a The axial length is extended along the pole type, the rod body has a driven end and a drill end, the driven end is connected to the joint of the drilling machine, and the drill end is provided with a drill bit; The above ribs are arranged in a circumferential wall of the rod body, and the ribs are strips extending along the axial direction of the rod body; thereby providing a more suitable for soft and hard land drilling The ribbed drill pipe with holes can be worn or even broken during the drilling process. The ribs can be repaired back by welding or male and female snaps, which is easy to repair when both the soil discharge function and the rib damage are damaged. Features. | ||||||
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