Lisebelisoa tsa ho tšoasa litlhapi tsa API Oiwell le lisebelisoa tsa ho sila

Tlhaloso e Khutšoanyane:

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Letoto la 150 Overshot

Letoto la LANDRILL 150 le lokollang le ho potoloha overshot ke sesebelisoa sa kantle sa ho ts'oasa lihlapi bakeng sa ho ts'oara, ho phutha le ho lata litlhapi tsa tubular, haholoholo bakeng sa molala oa boro ea ho ts'oasa lihlapi le phala ea ho phunya.The grapple of overshot ka etselitsoe bakeng sa boholo bo fapaneng ba litlhapi, kahoo overshot e le 'ngoe e ka apesoa ka boholo bo fapaneng ba likarolo tsa grapple bakeng sa ho tšoasa litlhapi boholo bo fapaneng.

Kaho
Series 150 Overshot e na le likarolo tse tharo tse kantle: Top Sub, Bowl, le Standard Guide.The Basic Overshot e ka apesoa ka e 'ngoe ea lihlopha tse peli tsa likarolo tse ka hare, haeba bophara ba litlhapi bo le haufi le palo e kholo ea ho tšoasoa ha Overshot, Spiral Grapple, Spiral Grapple Control, le Type "A" Packer li sebelisoa.Haeba bophara ba tlhapi bo le ka tlase haholo ho boholo ba ho tšoasa (½” kapa ho feta) ho sebelisoa Basket Grapple le Mill Control Packer.

Ha o reka ka kopo, hlakisa:
● Mohlala oa ho feta
● Sekoti, boholo ba casing kapa OD ea ho thunngoa ho feteletseng
● Khokahano e holimo
● OD ea litlhapi
FS = Matla a Feletseng
SH = Sekoti se Senyane

Letoto la 10&20 Overshot

Series 10 Sucker Rod Overshot ke sesebelisoa se hloahloa sa ho ts'oasa lihlapi, se etselitsoeng ho hohela le ho khutlisa lithupa, likhoele le likhoele tse ling tse tsoang ka har'a likhoele tsa tubing.

Tlhaloso

Series 10 Sucker Rod Overshot e na le Sub Sub, Bowl, Grapple, le Tataiso.Ho ea ka boholo ba litlhapi, ho na le mefuta e 'meli ea likhohlano tse fumanehang: Basket Grapple kapa Spiral Grapple.LANDRILL Series 10 ke sesebelisoa se bonolo ho se sebelisa, ho sa tsotelehe ho kenya letsoho kapa ho lokolla ts'ebetso, ha e le hantle e hloka feela ho potoloha khoele ea ho tšoasa litlhapi ka letsohong le letona.

Ho Kopanya Litlhapi Ha ho thunngoa ho feteletseng ho atamela ka holim'a tlhapi, butle-butle potoloha ho ea ka ho le letona ha lehlapi le theoha holim'a litlhapi.Ka mor'a hore litlhapi li kopane, lumella torque e ka letsohong le letona hore e lokolloe khoeleng ea ho tšoasa litlhapi.Ebe u phahamisa litlhapi ka ho hulela holimo ka khoele ea ho tšoasa litlhapi.

Ho lokolla Tlhapi ea Hlapi fatše kapa ho theola boima ba khoele ea ho tšoasa litlhapi khahlanong le Overshot ho senya moferefere ka har'a sekotlolo.Phahamisa khoele ea ho tšoasa litlhapi ha u ntse u e potoloha butle ka ho le letona ho fihlela Overshot e hlakisitse litlhapi.

Ho Lokolla le ho Fetola Overshot

Mofuta oa DLT-T Releasable Reversing Overshot, mofuta o mocha oa sesebelisoa sa ho tšoasa litlhapi, o na le melemo e nang le mefuta e mengata e fapaneng, tap ea lebokose le tse ling tse joalo.Likarolo tsa eona tse khethollang ke tse latelang: ho lokolla le ho khutlisa litlhapi tse khomaretsoeng;Ho lokolla litlhapi ka mokoting ha ho hlokahala;ho potoloha lero la ho hlatsoa joalo ka enngwe ya disebedisoa tsa ho kgutlisetsa morao.E sebelisoa haholo litšebeletsong tsa seliba.

Tlhaloso

Sebopeho le Tšebeliso
E na le karolo e ka holimo, selemo, sekotlolo, setulo sa ho boloka, slip, senotlolo sa taolo, selikalikoe sa tiiso, setulo sa tiiso, tataiso joalo-joalo.Karolo e ka holimo ea sub sub e hokahane le lisebelisoa tse ling tsa ho cheka.Karolo e ka tlase ea sub sub e hokahane le sekotlolo se nang le selemo ka hare.Ho na le linotlolo tse tharo tsa taolo tse arotsoeng ka mokhoa o ts'oanang leboteng le ka hare la ntlha e ka holimo ea sekotlolo.linotlolo tsa taolo li sebelisoa ho laola boemo ba ho boloka setulo.Linotlolo tse tharo li kentsoe ka thoko ka har'a li-grooves tse tharo karolong e ka hare e tapered ea ntlha e tlase ka sekotlolo moo ho sebelisoang linotlolo tse tharo ho fetisa torque.Karolo e ka hare e nang le tapered e hlahisa matla a pinch khahlanong le slip ho qala ts'ebetso ea ho tšoasa litlhapi.Sebaka se sekametseng har'a linotlolo tse tharo tsa taolo se phetha karolo ea bohlokoa ho boloka ho lumellana ha slip le sekotlolo ho netefatsa hore lisebelisoa li ka lokolloa habonolo litlhapi.
Setulo sa ho boloka se kenngoa karolong e ka holimo ea sekotlolo se ka ntle moo ho behiloeng linotlolo tse tharo.Setulo se ts'oarellang ha se khone ho thellela axially feela, empa hape se pota-pota mohala oa axial o tsamaeang le slip e kentsoeng mokokotlong oa selikalikoe o ka hare.

Series 70 Short Catch Overshot

Series 70 Short Catch Overshot ke sesebelisoa sa ho tšoasa litlhapi se ka ntle se etselitsoeng ho khutlisa tlhapi e nang le tubular ha karolo e kaholimo ea tlhapi e le khuts'oane haholo hore e ka kengoa le litlhapi tse ling.The Grapple Control e behiloe kaholimo ho Basket Grapple ho fapana le ka tlase ho eona ho lumella Basket Grapple ho nka boemo bo tlase ka ho fetisisa Bowl.Sena se etsa hore ho fetelletseng ho kenelle ka thata le ho lata tlhapi e khuts'oane haholo.

Tlhaloso

Kaho
Kopano ea Series 70 Short Catch Overshot e na le Top Sub, Bowl, Basket Grapple Control, le Basket Grapple.Le hoja Series 70 Overshot e se na Tataiso, likaroloana li sebetsa ka mokhoa o ts'oanang le oa Series 150 Releasing and Circulating Overshot.

Ho Tšoara Litlhapi
Hokela Overshot pheletsong e ka tlase ea khoele ea ho tšoasa litlhapi ebe u e tsamaisa ka sekoting.Series 70 Overshot kopano e fetoleloa ka ho le letona 'me e theoleloa ha litlhapi li kena ka likhohlano tse atolositsoeng.Ha litlhapi li ntse li hohlana, emisa ho potoloha ka letsohong le letona 'me u hulele holimo ho tšoara litlhapi ka botlalo.

Ho lokolla Litlhapi
Matla a bohale a theohelang tlase (bump) a sebelisoa ho Overshot ho senya ho tšoara ho tšoara ka har'a sekotlolo.Overshot e ntan'o fetisetsoa ka ho le letona ha e ntse e phahama butle-butle ho lokolla likhohlano tlhapi.

Ha o reka ka kopo, hlakisa:
Mohlala oa overshot.
Sekoti, boholo ba casing kapa OD ea overshot le top connection
OD ea litlhapi

Hlokomela:
Re ka rala Overshot ho latela kopo ea bareki

Ho phahamisa-ho theola Le ho Lokolla Overshot

Lifting-Lower and releasing overshot ke sesebelisoa sa tlhapi ka har'a casing eo litlhapi li robehileng li-tubing le likhoele tsa ho phunya.Haeba khoele ea ho phunya tlhapi e khomaretsoe haholo 'me ho le thata ho qeta mosebetsi oa ho tšoasa litlhapi, ha ho hlokahala ho lokolla litlhapi, e ka khutlisa sesebelisoa ka ho phunya khoele ea ho phunya fatše ebe e phahamisa ka ho toba.
Sehlahisoa se setle haholo bakeng sa ts'ebetso ea ho tšoasa litlhapi kaha ha e hloke ho potoloha.Litlhapi li ka tšoasoa kapa tsa lokolloa ka ho phahamisa kapa ho theola sesebelisoa habonolo.

Tlhaloso

Lifting-Lower and Releasing Overshot e entsoe ka karolo e ka holimo, sekotlolo, pinana ea tataiso, letsoho la tataiso, letsoho le kopanetsoeng, plug, pin roller, slip, guide, joalokaha ho bontšitsoe setšoantšong.Khoele ea lebokose ea top sub e hokahane le kutu ea drill mme khoele ea pin e hokahane le sekotlolo, Botlaaseng ba sekotlolo bo hokahane le motataisi.Khoune e ka hare ka sekotlolo e ts'oana le thelle.Khoele ea lebokose la sleeve ea tataiso e hokahane le letsoho le kopaneng, liforo tsa pina li haloa holim'a bokaholimo bo bong bo ka ntle: liforo tse tharo tse telele le liforo tse tharo tse khutšoane li sebetsa joalo ka tataiso le ho khutlisa.Ha pin guide locates in long foro ke boemong ba litlhapi.Ha phini ea tataiso e fumaneha ka har'a foro e khuts'oane e maemong a ho lokolloa.Sleeve se kopane ke sebopeho sa mahlaku a mabeli.E etsa hore maqhama a thelle le a tataisang 'me ka rolara a sebetse joalo ka ho beleha.Bokaholimo ba selipi bo na le khoele ea tlhapi, tataiso e ka tlase 'me e ka etsa hore tlhapi e kenelle ka katleho.

Molao-motheo oa ho Sebetsa
Sesebelisoa sena se qeta ho tšoasa litlhapi le ho lokolla litlhapi ka litsela tse telele, tse khutšoanyane.Ha sesebelisoa se fihla ka holim'a tlhapi, sea theoha 'me se kopana le litlhapi.Ka ho phahamisa le ho theola, pini ea tataiso e boemong ba foro e telele kapa e khutšoanyane, slip e boemong ba ho tšoasa litlhapi kapa ho lokolloa, ka boemo ba ho se potelle ho tšoasa litlhapi ka ho feletseng le ho lokolla litlhapi.

Ho lokolla Lerumo

Releasing Spear e fana ka mekhoa e sebetsang haholoanyane ea ho kopanya le ho fumana tlhapi e ka hare ho seliba.E thata ho mamella mathata a maholo le a ho hula.E tšoasa litlhapi sebakeng se seholo ntle le ho senya litlhapi.Moqapi o bonolo o thibela likarolo tse nyenyane ho lahleheloa kapa ho senyeha ka sekoting nakong ea ts'ebetso.E ka sebelisoa le lisebelisoa tse ling tse kang li-pack-off assemblies le li-cutters tsa ka hare.Haeba tlhapi e ke ke ea huloa, lerumo le ka lokolloa habonolo 'me la khaoloa.

Tlhaloso

Kaho
The Releasing Spear e na le mandrel, grapple, lesale la ho lokolla, le nate ea nko ea poho.The mandrel entsoe ka ho khetheha mocheso tšoaroa phahameng matla alloy tšepe;'me e ka laeloa e le mofuta oa ho kena ka ho feletseng ka har'a tlhapi kapa e le mofuta oa mahetla ho fana ka boemo bo botle ba ho lula holim'a litlhapi.Boholo le mofuta oa khokahanyo e ka holimo ea lebokose e ka etsoa ka mokhoa o hlophisitsoeng ho latela litlhaloso tse tobileng tsa bareki.

Ha o reka ka kopo, hlakisa:
● Mohlala oa lerumo le lokollang.
● Khokahano e holimo
● Boholo le boima bo nepahetseng ba tlhapi
● Flush kapa mahetla mofuta mandre

Ho lokolla Sub

The reversing subs e boetse e bitsoa reversing spear e leng sesebelisoa se ikgethileng sa ho kgutlisetsa thito e kgethehileng ka hodima ntlha e kgethehileng ha ho phungwa le ho sebetsa mosebetsing.Ha ho phekoloa kutu ea boro e khomaretsoeng, e ka sebetsa joalo ka pompo ea ho ts'oasa lihlapi ho khutlisa ts'ebetso.Ha tlhapi e thibane kapa e sa khone ho khutlisoa ts'ebetsong ea ho ts'oasa litlhapi kapa ho khutlisa ts'ebetso, litlhapi li ka khutlisetsoa morao 'me sesebelisoa sa boro ea ho ts'oasa se ntšoa.

Tlhaloso

Litlhaloso - Ho khutlisa Sub
Letlapa la 1. DKJ Reversing Sub (khokahanyo ea khoele LH, khoele ea ho tšoara RH)

Litlhaloso - Ho khutlisa Sub
Letlapa la 2. DKJ Reversing Sub (khokahanyo ea khoele RH, khoele ea ho tšoara LH)

Litlhaloso - Ho khutlisa Sub
Letlapa la 3. DKJ Reversing Sub (khokahanyo ea khoele RH, khoele ea ho tšoara RH)

Cable Fishing Hook & Sliding Block Spear

Cable Fishing Hook hangata e sebelisoa ho tšoara likhoele tsa pompo ea motlakase kapa lithapo le likotoana tse robehileng tsa melamu e kobehileng ka har'a casing.
Sliding Block Spear ke sesebelisoa sa ka hare sa ho tšoasa litlhapi se sebelisetsoang ho tšoasa lintho tse oeleng tse sebelisoang ka kakaretso ts'ebetsong ea ho phunya oli, joalo ka phala ea ho phunya, li-tubing, pipe ea ho hlatsoa, liner, packer, distributor tsa metsi, joalo-joalo. ea lintho tse oeleng tse khomaretsoeng 'me e ka sebelisoa mmoho le lisebelisoa tse ling joalo ka nkho le sesebelisoa sa morao.

Tlhaloso

Litlhaloso - Tafole Fishhook

Taper Tap

Taper Tap ke sesebelisoa se ikhethileng sa ho ts'oasa ho ts'oasa ka hare se sebetsanang le lintho tse oeleng tse kang liphaephe tsa ho phunya le li-tubes ka ho tlanya likhoele holim'a lintho.Ke sesebelisoa se sebetsang haholo ho tšoasa litlhapi tsa lintho tse theohileng tse nang le likhoele haholo-holo ha likhoele tse tapered li kopane le likhoele tsa litlhapi.Theipi ea taper e ka sebelisoa bakeng sa ts'ebetso e fapaneng ea ho ts'oasa lihlapi ha e na le liphaephe tsa boro tse khole ka letsoho le letšehali kapa ka letsoho le letona le lisebelisoa.Theipi ea taper e entsoe ka tšepe ea alloy e matla e phahameng, mocheso o tšoaroang bakeng sa matla a maholo le mahlahahlaha.Likhoele tse sehang li thatafalitsoe (li khopo) ka li-grooves tse sehang ho netefatsa hore likhoele li tlatsoa ka nepo lihlaping.

Die Collar

The die collar, eo hape e tsejoang e le skirted taper tap, ke sesebelisoa se khethehileng sa ho tšoasa litlhapi sa kantle se sebetsanang le lintho tse oeleng tse kang liphaephe tsa ho phunya le li-tubing, ka ho tlanya leboteng le kantle la lintho.E ka sebelisoa ho tšoasa litlhapi linthong tsa cylindrical ntle le bore bo ka hare kapa boreleli bo ka hare.

Tlhaloso

The die collar ke sebopeho se selelele sa cylindrical se kopantsoeng se entsoeng ka Sub, 'mele oa Tap o nang le likhoele tse sehang ka hare ho sebopeho sa cone.Molala oa "die" o entsoe ka motsoako o matla o phahameng o nang le li-grooves ka har'a likhoele tsa ho tšoasa litlhapi.

Reverse Circulation Junk Basket

Reverse Circulation Junk Basket (RCJB) e etselitsoe ho tlosa mefuta eohle ea lintho tse se nang letho ka mokoting oa seliba.Karolo e ka sehloohong ea sesebelisoa ke hore e felisa monyetla oa ho hula khoele e metsi nakong ea ts'ebetso ea ho tšoasa litlhapi ka moralo oa eona o ka morao oa drainage.RCJB e ka boela ea sebelisoa e le makenete ea tlhapi ha e kentsoe kente ea makenete, ha e ntse e boloka tšobotsi ea eona ea ho potoloha ha metsi.

Tlhaloso

Tshebetso
RCJB hangata e hokelloa ka tlase ho khoele ea ho tšoasa litlhapi, e theoleloa sebakeng sa limithara tse 'maloa ho tloha botebong ba seliba.Qala ho potoloha baskete ea junk ho hlatsoa lesoba.Emisa ho potoloha 'me u tlohele bolo ea tšepe.(Ha bolo ea tšepe e theoheloa setulong sa valve, ho potoloha ha mokelikeli ka morao hoa etsoa. Mokelikeli o fetela ka ntle le ho ea tlase ka tselana e ka hare ea barrel le ho tsoa ka masoba a karolong e ka tlaase. Mokelikeli o ntan'o khelosoa ho ea bohareng ba moqomo. Ho potoloha ha mokelikeli ka morao ho isa junk ka har'a moqomo ka holim'a sets'oants'o sa litšila. Emisa ho potoloha le ho potoloha 'me u hule sesebelisoa le litšila mokoting.