Unconventional oil gas recognition device

Abstract

The utility model discloses an unconventional oil gas identification device, which comprises a node seismograph, the outer side of the node seismograph is fixedly connected with a fixing structure, the outer side of the fixing structure is provided with a covering structure, the left side of the node seismograph is provided with an operation screen device, the left side of the operation screen device is provided with a well drill device, and the well drill device is provided with a well head. The fixing structure comprises a mouth-shaped block, the mouth-shaped block is fixedly connected to the outer side of the node seismograph, four round holes are formed in the upper side of the mouth-shaped block, threaded rods are arranged in the round holes, and the upper ends of the threaded rods penetrate through the round holes to be fixedly connected with cylindrical blocks. Compared with the prior art, the node seismograph, the fixing structure and the covering structure are arranged, so that when the node seismograph works in a windy and dusty environment, strong stability is provided, meanwhile, the node seismograph is protected from being eroded and damaged by windy and dusty wind, and the service life of the node seismograph is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of oil and gas identification technology, and in particular to an unconventional oil and gas identification device. Background Technology

[0002] Oil and gas refer to organic mineral resources formed underground, mainly composed of hydrocarbons, including petroleum (crude oil) and natural gas, as well as their associated resources (such as condensate oil, liquefied petroleum gas, etc.).

[0003] Staff typically use nodal seismometers to detect and identify the location of oil and gas. Existing nodal seismometers are installed in environments with excessive wind and sand. On the one hand, the installation is not secure and they are easily tilted by objects. On the other hand, nodal seismometers operate in windy and sandy environments for a long time, and the wind and sand will erode and damage the nodal seismometer equipment, causing damage and reducing the service life of the nodal seismometer. Utility Model Content

[0004] The purpose of this invention is to provide an unconventional oil and gas identification device that can overcome the shortcomings of nodal seismographs, which are not securely installed and are easily eroded by wind and sand in windy and sandy environments.

[0005] To achieve the above objectives, an unconventional oil and gas identification device is provided, including a nodal seismograph. A fixed structure is fixedly connected to the outside of the nodal seismograph, and a cover structure is provided on the outside of the fixed structure. An operation screen device is provided on the left side of the nodal seismograph, and a drilling rig device is provided on the left side of the operation screen device.

[0006] The fixing structure includes an orifice-shaped block, which is fixedly connected to the outside of the nodal seismograph. Four circular holes are formed on the upper side of the orifice-shaped block, and threaded rods are installed inside the holes. The upper ends of the threaded rods pass through the holes and are fixedly connected to cylindrical blocks. Square holes are formed on the front and rear sides of the upper part of the orifice-shaped block, and square grooves are formed on the left and right sides. This design helps to increase the stability of the nodal seismograph fixing.

[0007] According to the aforementioned unconventional oil and gas identification device, the length of the threaded rod is set to be longer than the depth of the circular hole, and the threaded rod and the orifice block are threadedly connected. This facilitates the rotation of the threaded rod.

[0008] According to the aforementioned unconventional oil and gas identification device, the lower end of the threaded rod is designed to be conical. This facilitates the automatic insertion of the threaded rod into the ground, thereby increasing the stability of the nodal seismograph.

[0009] According to the aforementioned unconventional oil and gas identification device, the covering structure includes a covering block disposed outside an orifice-shaped block. Springs are fixedly connected to the left and right sides inside the covering block, and a blocking block is fixedly connected to the other end of each spring. Circular holes are formed on the left and right sides of the covering block, and a pull rod is installed inside each circular hole. One end of the pull rod passes through the circular hole and is fixedly connected to a control block. Square blocks are fixedly connected to the front and rear sides inside the covering block. This facilitates the protection of the nodal seismograph from the influence of wind and sand.

[0010] According to the unconventional oil and gas identification device, the other end of the pull rod passes through a circular hole and a spring and is fixedly connected to a blocking block. The pull rod and the cover block are slidably connected, which facilitates the sliding of the pull rod.

[0011] According to the unconventional oil and gas identification device, the two square blocks are respectively disposed inside the two square holes and slidably connected to the orifice-shaped block. This facilitates the sliding of the square blocks within the square holes of the orifice-shaped block.

[0012] According to the unconventional oil and gas identification device, the two blocking blocks are respectively disposed inside the two square slots and slidably connected to the orifice-shaped block. This facilitates the sliding of the blocking blocks within the square slots.

[0013] The present invention has the following beneficial effects: Compared with the prior art, the setting of the nodal seismograph, the fixed structure, and the covering structure provides strong stability for the nodal seismograph when working in a windy and sandy environment, while protecting the nodal seismograph from wind and sand erosion and damage, and extending the service life of the nodal seismograph. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0015] Figure 1 This is a front view structural diagram of an unconventional oil and gas identification device according to this utility model;

[0016] Figure 2 This is a schematic diagram of the fixing structure of an unconventional oil and gas identification device according to the present invention;

[0017] Figure 3 This is a schematic diagram of the cover structure of an unconventional oil and gas identification device according to this utility model.

[0018] Legend:

[0019] 1. Nodal seismograph; 2. Fixed structure; 201. Orifice block; 202. Circular hole; 203. Threaded rod; 204. Cylindrical block; 205. Square hole; 206. Square groove; 3. Covering structure; 301. Covering block; 302. Spring; 303. Blocking block; 304. Circular hole; 305. Pull rod; 306. Control block; 307. Square block; 4. Operation panel equipment; 5. Drilling rig equipment. Detailed Implementation

[0020] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0021] Reference Figure 1-3 This utility model discloses an unconventional oil and gas identification device, which includes a nodal seismograph 1. A fixing structure 2 is fixedly connected to the outside of the nodal seismograph 1. A covering structure 3 is provided on the outside of the fixing structure 2. An operation screen device 4 is provided on the left side of the nodal seismograph 1. A drilling rig device 5 is provided on the left side of the operation screen device 4. The fixing structure 2 includes an orifice block 201, which is fixedly connected to the outside of the nodal seismograph 1. A circular hole 202 is opened on the upper side of the orifice block 201. Four circular holes 202 are provided. A threaded rod 203 is provided inside the circular hole 202. A cylindrical block 204 is fixedly connected to the upper end of the threaded rod 203 through the circular hole 202. Square holes 205 are opened on the front and rear sides of the upper part of the orifice block 201. Square grooves 206 are opened on the left and right sides of the orifice block 201. The length of the threaded rod 203 is longer than the depth of the circular hole 202. The threaded rod 203 and the orifice block 201 are threadedly connected. The lower end of the threaded rod 203 is conical.

[0022] The PLC controller is electrically connected to the nodal seismograph 1, the operation panel device 4, and the drilling rig device 5 to facilitate the operation of the control components. First, when the operator is installing and fixing the nodal seismograph 1, the operator first installs the nodal seismograph 1 in the required position. Then, the operator holds the cylindrical block 204 and rotates the cylindrical block 204. The cylindrical block 204 rotates the threaded rod 203 into the interior of the circular hole 202. The conical shape of the lower end of the threaded rod 203 facilitates its entry into the ground. In this way, the four threaded rods 203 increase the stability of the nodal seismograph 1, preventing it from tilting due to object impact and ensuring the accuracy of the test data.

[0023] The covering structure 3 includes a covering block 301, which is disposed outside the orifice block 201. Springs 302 are fixedly connected to the left and right sides inside the covering block 301. A blocking block 303 is fixedly connected to the other end of the springs 302. Circular holes 304 are opened on the left and right sides of the covering block 301. A pull rod 305 is disposed inside the circular hole 304. A control block 306 is fixedly connected to one end of the pull rod 305 through the circular hole 304. Square blocks 307 are fixedly connected to the front and rear sides inside the covering block 301. The other end of the pull rod 305 passes through the circular hole 304 and the spring 302 and is fixedly connected to the blocking block 303. The pull rod 305 and the covering block 301 are slidably connected. Two square blocks 307 are respectively disposed inside the two square holes 205 and are slidably connected to the orifice block 201. Two blocking blocks 303 are respectively disposed inside the two square slots 206 and are slidably connected to the orifice block 201.

[0024] When the nodal seismograph 1 operates in sandy areas, to prevent wind and sand erosion and damage, the operator holds the control block 306. The control block 306 moves the pull rod 305, which in turn compresses the spring 302, causing the blocking block 303 to move. Simultaneously, the entire assembly moves the cover block 301. At this point, the square block 307 of the cover block 301 quickly slides into the square hole 205 of the orifice block 201, achieving rapid positioning. Then, the cover block 301 is slowly moved downwards until the blocking block 303 aligns with the square groove 206. The operator then releases the control block 306, and the blocking block 303 slides into the square groove 206 under the action of the spring 302. The configuration of the nodal seismograph 1, the fixing structure 2, and the cover structure 3 provides strong stability for the nodal seismograph 1 when operating in windy and sandy environments, while protecting it from wind and sand erosion and extending its service life.

[0025] Working principle: When the device is in use, it deploys a large number of nodal seismographs 1. At the same time, it uses fixed structure 2 and covering structure 3 to fix and protect the nodal seismographs 1 respectively. During operation, the seismographs transmit data to the operation screen device 4. The operation screen analyzes and images the data transmitted from the nodal seismographs 1, and then uses attribute inversion to infer the location of oil and gas. Finally, the drilling rig device 5 verifies and identifies the oil and gas.

[0026] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. An unconventional oil and gas identification device, comprising: Includes a nodal seismograph (1), a fixed structure (2) is fixedly connected to the outside of the nodal seismograph (1), a cover structure (3) is provided on the outside of the fixed structure (2), an operation screen device (4) is provided on the left side of the nodal seismograph (1), and a drilling rig device (5) is provided on the left side of the operation screen device (4). The fixed structure (2) includes an orifice block (201), which is fixedly connected to the outside of the nodal seismograph (1). The upper side of the orifice block (201) is provided with a circular hole (202), and four circular holes (202) are provided. A threaded rod (203) is provided inside the circular hole (202). The upper end of the threaded rod (203) passes through the circular hole (202) and is fixedly connected to a cylindrical block (204). Square holes (205) are provided on the front and rear sides of the upper part of the orifice block (201), and square grooves (206) are provided on the left and right sides of the orifice block (201).

2. The unconventional oil and gas identification device according to claim 1, characterized in that, The length of the threaded rod (203) is set to be longer than the depth of the circular hole (202), and the threaded rod (203) and the orifice block (201) are threadedly connected.

3. The unconventional oil and gas identification device of claim 1, wherein, The lower end of the threaded rod (203) is set to be conical.

4. The unconventional oil and gas identification device of claim 1, wherein, The covering structure (3) includes a covering block (301), which is located on the outside of the mouth-shaped block (201). Springs (302) are fixedly connected to the left and right sides inside the covering block (301). A blocking block (303) is fixedly connected to the other end of the springs (302). Circular holes (304) are opened on the left and right sides of the covering block (301). A pull rod (305) is provided inside the circular hole (304). A control block (306) is fixedly connected to one end of the pull rod (305) through the circular hole (304). Square blocks (307) are fixedly connected to the front and rear sides inside the covering block (301).

5. An unconventional oil and gas identification device according to claim 4, characterized in that, The other end of the pull rod (305) passes through the circular hole (304) and the spring (302) and is fixedly connected to the blocking block (303). The pull rod (305) and the cover block (301) are slidably connected.

6. The unconventional oil and gas identification device according to claim 4, characterized in that, The two square blocks (307) are respectively disposed inside the two square holes (205) and are slidably connected to the orifice block (201).

7. An unconventional oil and gas identification device according to claim 4, characterized in that, The two blocking blocks (303) are respectively disposed inside the two square grooves (206) and are slidably connected to the orifice block (201).

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