Drill Bit Stick-Slip Vibration Experiment Research and Analysis of Influencing Factors

Drill Bit Stick-Slip Vibration Experiment Research and Analysis of Influencing Factors | Research Square window.SnipcartSettings = { analytics: { enabled: false } }; (function() { var accessVector = localStorage.getItem('access_vector') || ''; window.dataLayer = window.dataLayer || []; if (accessVector) { window.dataLayer.push({ user: { profile: { profileInfo: { snid: accessVector } } } }); } })(); (function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src='https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);})(window,document,'script','dataLayer','GTM-K279D39R'); Browse Preprints In Review Journals COVID-19 Preprints AJE Video Bytes Research Tools Research Promotion AJE Professional Editing AJE Rubriq About Preprint Platform In Review Editorial Policies Our Team Advisory Board Help Center Sign In Submit a Preprint Cite Share Download PDF Research Article Drill Bit Stick-Slip Vibration Experiment Research and Analysis of Influencing Factors Dejun Ba, Guangwu Chen, Peng Li, Kexin An, Xiaobao Liu This is a preprint; it has not been peer reviewed by a journal. https://doi.org/ 10.21203/rs.3.rs-1237779/v1 This work is licensed under a CC BY 4.0 License Status: Posted Version 1 posted You are reading this latest preprint version Abstract Stick-slip vibration of the bit in ultra-deep wells will seriously affect drilling potency, increase extra costs, and even cause drilling accidents. The study of the inner mechanism and external influencing factors of stick-slip vibration is of nice significance to the analysis on the suppression of stick-slip vibration. During this paper, Firstly, the interaction between the bit and rock stratum is analyzed through theoretical analysis. Based on the principle of J. Boussinesq elastic theory solution and Coulomb-Navier criterion, the damage process of the rock and the critical conditions for the incidence of stick-slip vibration of the bit were analyzed. Next, an analysis of the axial force variation of the drill column was carried out based on the establishment of an equivalent axial force variation model of the drill column torque transmission system, and the placement most strongly affected by the stick-slip vibration was located. Then, from the perspective of energy transformation of stick-slip vibration, it is analyzed that the undamped state of the bit at the instant of rock breaking is an important factor leading to the incidence of stick-slip vibration. Finally, it is verified through semi-physical experiments that adding damping to the bit at the instant of rock breaking can directly and effectively suppress the incidence of stick-slip vibration. Stick-slip vibration Coulomb-Navier criterion Oil drilling J.Boussinesq theory Full Text Cite Share Download PDF Status: Posted Version 1 posted You are reading this latest preprint version Research Square lets you share your work early, gain feedback from the community, and start making changes to your manuscript prior to peer review in a journal. As a division of Research Square Company, we’re committed to making research communication faster, fairer, and more useful. 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Also discoverable on Platform About Our Team In Review Editorial Policies Advisory Board Help Center Resources Author Services Accessibility API Access RSS feed Manage Cookie Preferences © Research Square 2026 | ISSN 2693-5015 (online) Privacy Policy Terms of Service Do Not Sell My Personal Information {"props":{"pageProps":{"initialData":{"identity":"rs-1237779","acceptedTermsAndConditions":true,"allowDirectSubmit":true,"archivedVersions":[],"articleType":"Research Article","associatedPublications":[],"authors":[{"id":78579193,"identity":"658dbe88-abfa-40cb-b81b-99c1011ec843","order_by":0,"name":"Dejun Ba","email":"","orcid":"","institution":"Lanzhou Jiaotong University","correspondingAuthor":false,"prefix":"","firstName":"Dejun","middleName":"","lastName":"Ba","suffix":""},{"id":78579194,"identity":"1178e829-a939-43fd-9116-529b3f6fb091","order_by":1,"name":"Guangwu Chen","email":"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAZAAAAAyAQMAAABI0h/eAAAABlBMVEX///8AAABVwtN+AAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA3ElEQVRIiWNgGAWjYLACyQYJOfvjzQcOfKggXouFMcOZY4kHZ5whVgtjQ0Viww0f48O8LUSo5u9fYyZhuUMisXEGz4cDvA0M8vxiB/BrkbjxxkxC8oyEcbN074YDkjsYDGfOTsCvxUDi7DYJyTYJ2TaZsxsOGJ5hSDC4TaQWxh6JnAcHEtuI0cLfC9aiOEMih+HAQWK0SNzg/2wB1GJswHPM4GDDGQnCfuHvP5Z4W7KtTs6Avfnx5z8VNvL80gS0MEgksEhLIHEJKAdbc4D54wci1I2CUTAKRsEIBgDhlEr+9qxdSwAAAABJRU5ErkJggg==","orcid":"","institution":"Lanzhou Jiaotong University","correspondingAuthor":true,"prefix":"","firstName":"Guangwu","middleName":"","lastName":"Chen","suffix":""},{"id":78579195,"identity":"9d202207-de42-4009-8041-a64eb9bd009e","order_by":2,"name":"Peng Li","email":"","orcid":"","institution":"Lanzhou Jiaotong University","correspondingAuthor":false,"prefix":"","firstName":"Peng","middleName":"","lastName":"Li","suffix":""},{"id":78579196,"identity":"20c40609-8151-45f2-a76e-8480d6219084","order_by":3,"name":"Kexin An","email":"","orcid":"","institution":"Lanzhou Jiaotong University","correspondingAuthor":false,"prefix":"","firstName":"Kexin","middleName":"","lastName":"An","suffix":""},{"id":78579197,"identity":"72bccc1e-1d48-4a97-b97a-48532a4c1073","order_by":4,"name":"Xiaobao Liu","email":"","orcid":"","institution":"Institute of Technology","correspondingAuthor":false,"prefix":"","firstName":"Xiaobao","middleName":"","lastName":"Liu","suffix":""}],"badges":[],"createdAt":"2022-01-07 08:44:49","currentVersionCode":1,"declarations":"","doi":"10.21203/rs.3.rs-1237779/v1","doiUrl":"https://doi.org/10.21203/rs.3.rs-1237779/v1","draftVersion":[],"editorialEvents":[],"editorialNote":"","failedWorkflow":false,"files":[{"id":17646340,"identity":"ed340a80-ee2d-4839-80b0-b046b39faed0","added_by":"auto","created_at":"2022-01-25 19:13:23","extension":"pdf","order_by":1,"title":"","display":"","copyAsset":false,"role":"manuscript-pdf","size":2861565,"visible":true,"origin":"","legend":"","description":"","filename":"Manuscript.pdf","url":"https://assets-eu.researchsquare.com/files/rs-1237779/v1_covered.pdf"}],"financialInterests":"","formattedTitle":"\u003cp\u003eDrill Bit Stick-Slip Vibration Experiment Research and Analysis of Influencing Factors\u003c/p\u003e","fulltext":[{"header":"Full Text","content":"This preprint is available for \u003ca href='/article/rs-1237779/latest.pdf' target='_blank'\u003edownload as a PDF\u003c/a\u003e."}],"fulltextSource":"","fullText":"","funders":[],"hasAdminPriorityOnWorkflow":false,"hasManuscriptDocX":false,"hasOptedInToPreprint":true,"hasPassedJournalQc":"","hasAnyPriority":false,"hideJournal":true,"highlight":"","institution":"","isAcceptedByJournal":false,"isAuthorSuppliedPdf":true,"isDeskRejected":"","isHiddenFromSearch":false,"isInQc":false,"isInWorkflow":false,"isPdf":false,"isPdfUpToDate":true,"isWithdrawnOrRetracted":false,"journal":{"display":true,"email":"[email protected]","identity":"researchsquare","isNatureJournal":false,"hasQc":true,"allowDirectSubmit":true,"externalIdentity":"","sideBox":"","snPcode":"","submissionUrl":"/submission","title":"Research Square","twitterHandle":"researchsquare","acdcEnabled":true,"dfaEnabled":false,"editorialSystem":"","reportingPortfolio":"","inReviewEnabled":false,"inReviewRevisionsEnabled":true},"keywords":"Stick-slip vibration, Coulomb-Navier criterion, Oil drilling, J.Boussinesq theory","lastPublishedDoi":"10.21203/rs.3.rs-1237779/v1","lastPublishedDoiUrl":"https://doi.org/10.21203/rs.3.rs-1237779/v1","license":{"name":"CC BY 4.0","url":"https://creativecommons.org/licenses/by/4.0/"},"manuscriptAbstract":"Stick-slip vibration of the bit in ultra-deep wells will seriously affect drilling potency, increase extra costs, and even cause drilling accidents. The study of the inner mechanism and external influencing factors of stick-slip vibration is of nice significance to the analysis on the suppression of stick-slip vibration. During this paper, Firstly, the interaction between the bit and rock stratum is analyzed through theoretical analysis. Based on the principle of J. Boussinesq elastic theory solution and Coulomb-Navier criterion, the damage process of the rock and the critical conditions for the incidence of stick-slip vibration of the bit were analyzed. Next, an analysis of the axial force variation of the drill column was carried out based on the establishment of an equivalent axial force variation model of the drill column torque transmission system, and the placement most strongly affected by the stick-slip vibration was located. Then, from the perspective of energy transformation of stick-slip vibration, it is analyzed that the undamped state of the bit at the instant of rock breaking is an important factor leading to the incidence of stick-slip vibration. Finally, it is verified through semi-physical experiments that adding damping to the bit at the instant of rock breaking can directly and effectively suppress the incidence of stick-slip vibration.","manuscriptTitle":"Drill Bit Stick-Slip Vibration Experiment Research and Analysis of Influencing Factors","msid":"","msnumber":"","nonDraftVersions":[{"code":1,"date":"2022-01-25 19:13:10","doi":"10.21203/rs.3.rs-1237779/v1","editorialEvents":[{"type":"communityComments","content":0}],"status":"published","journal":{"display":true,"email":"[email protected]","identity":"researchsquare","isNatureJournal":false,"hasQc":true,"allowDirectSubmit":true,"externalIdentity":"","sideBox":"","snPcode":"","submissionUrl":"/submission","title":"Research Square","twitterHandle":"researchsquare","acdcEnabled":true,"dfaEnabled":false,"editorialSystem":"","reportingPortfolio":"","inReviewEnabled":false,"inReviewRevisionsEnabled":true}}],"origin":"","ownerIdentity":"7c4f9389-8be0-42b8-874a-f8b623ebdb0b","owner":[],"postedDate":"January 25th, 2022","published":true,"recentEditorialEvents":[],"rejectedJournal":[],"revision":"","amendment":"","status":"posted","subjectAreas":[],"tags":[],"updatedAt":"2022-05-07T12:59:21+00:00","versionOfRecord":[],"versionCreatedAt":"2022-01-25 19:13:10","video":"","vorDoi":"","vorDoiUrl":"","workflowStages":[]},"version":"v1","identity":"rs-1237779","journalConfig":"researchsquare"},"__N_SSP":true},"page":"/article/[identity]/[[...version]]","query":{"redirect":"/article/rs-1237779","identity":"rs-1237779","version":["v1"]},"buildId":"_2-kVJe1T_tPrBINL-cwx","isFallback":false,"isExperimentalCompile":false,"dynamicIds":[84888],"gssp":true,"scriptLoader":[]}