LV11210B - Method for obtaining gas from seam containing the trap - Google Patents
Method for obtaining gas from seam containing the trap Download PDFInfo
- Publication number
- LV11210B LV11210B LVP-93-1380A LV931380A LV11210B LV 11210 B LV11210 B LV 11210B LV 931380 A LV931380 A LV 931380A LV 11210 B LV11210 B LV 11210B
- Authority
- LV
- Latvia
- Prior art keywords
- layer
- trap
- oscillation
- pressure
- liquid
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims 5
- 230000010355 oscillation Effects 0.000 claims 7
- 239000007788 liquid Substances 0.000 claims 4
- 238000005086 pumping Methods 0.000 claims 2
- 230000002730 additional effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 101100366940 Mus musculus Stom gene Proteins 0.000 description 3
- 101150096418 Mepe gene Proteins 0.000 description 2
- 241000191291 Abies alba Species 0.000 description 1
- 101100274504 Caenorhabditis elegans ckb-3 gene Proteins 0.000 description 1
- 235000017399 Caesalpinia tinctoria Nutrition 0.000 description 1
- 241001328767 Hymenasplenium unilaterale Species 0.000 description 1
- 241001417534 Lutjanidae Species 0.000 description 1
- 241001191378 Moho Species 0.000 description 1
- 241000388430 Tara Species 0.000 description 1
- JKKPSTXVKNWEAH-VWHZSNQBSA-N bbip Chemical compound NC(=N)NCCC[C@@H](C(N)=O)NC(=O)[C@H](C(C)C)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CC(C)C)NC(=O)[C@@H]1CCCN1C(=O)[C@H]1N(C(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CC=2C=CC=CC=2)NC(=O)[C@H](CCCCN)NC(=O)CNC(=O)C=2C=CC(=CC=2)C(=O)C=2C=CC=CC=2)CCC1 JKKPSTXVKNWEAH-VWHZSNQBSA-N 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/003—Vibrating earth formations
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/34—Arrangements for separating materials produced by the well
- E21B43/40—Separation associated with re-injection of separated materials
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Physical Water Treatments (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Geophysics And Detection Of Objects (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Feedback Control In General (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
LV 11210 cnocoE zioEbrqji ΓΑ3Α m iuiacta, οοαεριαιιιεγο ;ιοβυιιικυ
IlsoSpeTeHHe othochtch k cnocočaM aoGbNM rasa, yrjieBoaopoaoB h mo-JKST GbITb HCn0JIb30BaH0 B raSOflOābIBaiOIIIiIX OTpaCJIHX npOMblIHJieHHOCTH. ΦορΜΗ cym,ecTBOBaHHH ra30B0iī 4B3bi b BHfle jioBymeK (jihhs) MoryT GbiTb ksk Ha MecTopo«aeHHflx co 3Η3^μτθλβηημ njiacTOBbiM aaBJieHHeM, paspaGoTKa κοτορωχ eme He HauaTa, TaK h Ha ηοτοιιιθηηηχ MecTopo*aeHHHx. Μ b tom h b apyroM cjiyqae aoGbina ra3a H3 Tarax JioBymeK KOMMepnecKH HeBbiroaHa. Oa* HaKO, ecjin CTHMyjmpoBaTb BbiaejieHHe rasa hs HH^esajieraramero njiacTa, to οδτ>θΜ cBočoaHoro ra3a b jioByniKe mmī GbiTb paeuinpeH HacTOJibKO, hto cTaHOBHTCH BbiroaHa ero aoObina. Μββθοτθη cnocoč yBeaHHeHHH aoGbrai npnpoaHoro ra3a H3 BoaoHoeHoro ropH30HTa noa njiacTOBbiM aaBJieHHeM /USA Pat. 4116276, Sep. 26, 1978, US. Cb. 166/314, E 21 B 43/00/, BKJliOHaromHiī OTKaHKy Boabi noa θοτθοτβθη-hhm HanopoM nepes oaHy hjih GoJiee οκβθλϊηη, npo6ypeHHbix Ha paccTOHHHH ot jiOByuiKH h rjiyč}«e. B pe3yjibTaTe οηηκθηηη aaBJieHHH b njiacTe BbiaeJifliomHficH ras nocTynaeT b jioByuiKy, H3 κοτοροή BeaeTCH ero οτδορ. Πρπ OTGope ra3a hs JioByuiKH aaBJieHHe b njiacTe noHH«aeTCH eme Gojiee, qTO πρηβοβητ k ao-noaHHTeabHOMy BbiaejieHHio ra3a b aoByniKy. Koraa Boaa npeKpamaeT nocTy-naTb noa ecTecTBeHHbiM HanopoM, ocymecTBJiHeTCH HCKyccTBeHHaH aonoJiHH-TeabHafl OTKaHKa Boau.
HeaocTaTKaMH cnocoGa hbjihiotch: TpyaoeMKocTb η αλητθλβηοοτβ npo-uecca h ero ηηβκβη peHTaGeabHOCTb, hto CBH3aH0 c ηθοΟχοβημοοτβϊο oTKan-kh Gojiboioro KOJiHHecTBa njiacTOBoft jkhskocth. CnocoG He oGecneMHBaeT noji-hotu Μ3Βλθηθηηη ra3a H3 aaaeraiomero ηηκθ jiobjtiikh BoaoHocHoro njiacTa.
Bo3HHKaK3T TaK«e cepbesHbie npoGaeMbi c yTHJmaamiež GoJibinoro kojih-qecTBa njiacTOBofl Boau h sKOJiorneft OKpywaiotH,efl cpeau. B to m βρθμη cno-COG Ηθ M03K8T GblTb CKOJIbKO-HH6yai> θφφθΚΤΗΒΗΟ HCn0JIb30BaH Ha MeCTOpO^ae-hhhx c HH3KHM naacTOBbiM aaBJieHHeM.
HacTonmee HsoGpeTeHHe HanpaBJieno Ha pemeHHe saaaHH, cBH3aHH0H c pa3pa6oTKoii MecTopo^aeHHft, coaep*aiimx aoByniKH (jihh3u) h aoGbiHH raaa H3 BOaOHOCHbIX naaCTOB B KOTOpbDC OH ΜΟ«βΤ HaXOaHTbCH B paCTBOpeHHOft, aHC-neprHpoBaHHoa hjih rnapaTHoa <i>opMax. EocTHraeMuft πρκ 3Tom pesyjibTaT bu-paxaeTCH b yBeJiHHeHHH οΟτ>θμοβ aoGbrau ra3a, jraeBoaopoaoB η ποβηπιθηηη θφφβΚΤΗΒΗΟΟΤΗ ΗΧ Η3ΒΛΘΗΘΗΗΗ Η3 naaCTOB. yKa3aHHbift pe3yabTaT aocTHraKDT caeayiomHM oGpaaoin. B cjiy^ae, ecjiH aoEyiDKa ciJjopMHpoBajiacb b ycaoBnnx EbicoKoro naacTO-Boro aaBJieHHH, noHmuaioT aaBaeHHe b naacTe, HanpuMep, oTKanuBan naacTO-ByiO JKHaKOCTb H3 ΟΒΗΟΛ HJIH 6θΛββ CKBaJKHH, Iip06ypeHHbIX Ha paCCTOHHHH OT aoByniKH h Ha Ooabiuyio rayGHHy, a Ha naacT npoH3BoaHT aonojiHHTeabHoe B03aeflcTBHe. OtGop rasa ocymecTBaHioT H3 oaHofl hjih Goaee οκβεικηη, npo- 6ypeHHbix b paitoH JiOByniKH.
Ecjih b paitoHe JioByiiiKH ηηβκοθ njiacTOBoe naBneHHe, το οτδορ njiacTO-boH jfamKOCTM He 0čH3aTejieH. TiocTaTO^Ho npoBonHTb flonojiHHTejibHoe nera-3npyKmi,ee BosneftcTBHe Ha ruiacT. flaBJieHHe b njiacTe cHHMaeTCH sa ο<ίβτ οτ-Gopa rasa K3 JioByuiKH.
BosaeftcTBHe Ha njiacT ocymecTBJiHtoT KaK cτHMyjiHpyiomee η ηητθηοηΦη-UHpyiomee βηαθλθηηθ rasa hs njiacīa. OnHano, oho μο«θτ ημθτβ η ηοποϋΗΗ-TejiBHue Φυήκιιηη, Tanne KaK yjiyqmeHHe κοηηθκτοροκπχ cbo^ctb njiacTa, cosnaHHe rHnponnHaMHviec koH cooGmaeMocTH Mej«ny njiacTaMH h t. n. Πρκ BosfleftcTBHH hs njiacTa Ha^HHaeT BbinejiHTbCH ras, κοτορωΗ cKan-jiHBaeTca b jioByniKe, yBejiHqHBaH oGnacTb CBoGonHoro rasa. Ποη njiacTOM b flaHHOM cnyqae nonpa3yMeBaeTCH b nepByro oqepenb bo~ flOHOCHbift, rasocoaepMaiHHiī njiacT. OflHaKO, ecjiH θοτβ Heo6xonHMOCTb yBejiH-μητβ οδτ>θΜ rasoBoft jioByniKH, HanpHMep, b ηθΦτηηομ njiacTe, Te xe onepa-UHH MoryT GbiTb oTHeceHbi η k ΗθφτθοοΑθρ^πι,Θί^ nnacTy.
Bo3flefīcTBHe ueJiecooāpa3Ho npoBonHTb ynpyrHMH KOJieGaHHHMH, npnqeM Η3ΜΘΗΗΗ hx qacTOTy.
OnTHMajībHo ee ηθμθηητβ mohotohho h/hjih ηποκρβτΗο Ha HHTepBajie ot ee MeHbinero 3HaqeHHH no Gojibiaero h HaoGopoT. ,ΖΕηοκρθτηοθ (cKanKooGpaa-Hoe) Η3ΜθΗβΗΗθ qacTOTbi conpoBOJKnaioT yBejmqeHneM aMnjiHTynbi KOJieCaHHfl.
Tarace, qacTOTy KOJieGaHHft η3μθηηιοτ no rapMOHHqecKOMy 3aK0Hy. IIepHo,znmecKHe KoneGaHHH conpoBOi«naioT HMny;ibCHbiMH B03nefīcTBHHMH, naKeTaMH HMnyjibcoB h/hjih uyraMH bojih. JlMnyjibCHoe BoaneflCTBHe uenecoG-pasno npoBOflHTb b nonynepHon paspe«eHHH npoxonHmefl no njiacTy b paītoHe jiOByuiKH ynpyroft BOJiHbi. yKa3aHHbie pejKHMbi oGecneqHBaioT ηητθηοηβηοθ BbinejieHHe rasa, ero φιυΐΒτρ3ΐίΗΐο qepes nopncTyio cpeny, HanGojiee nojiHoe H3BJieqeHHe H3 njiacTa, hbjihiotch ο π τ HMajib h biMH pemeHHH nocTaBJieHHofl sanaqH.
TaK*e, Tarae B03neftcTBHH cnocoGcTByioT yjiyqmeHHio npoHHiiaeMOCTH nJiacTOB. ^toGh eme Gojiee ηητθηοηΦηιι;ηροβ3ΤΒ npouecc BbinejieHHH rasa η οττθο-HHTb BOfly OT noGbIBHbDC CKBaJKHH HaHOOJiee ΗΗΤβΗΟΗΒΗΟ B03JiefiCTBHe BeflyT Ha Ha^aJībHoiī CTanHH ποηηκθηηη naBJieHHH, npn stom sanaioT HanGojiee Bbico-KHft ΤΘΜΠ CHHJKeHHH JiaBJieHHH. qacTOTy KoneGaHHft Η3μθηηιοτ ot 0,1 no 350 Γα H ot 350 no 0,1 Tu, npeHMymecTBeHHo οτ 1 no 30 Γη h ot 30 no 1 Γη. KojieGaHHH b nnacT MoryT nepenaBaTb οτ HCTOHHHKa rapMO HHqeckhx KOJieGaHHft. i^KasaHHbift nHanasoH Η3ΜΘΗβΗΗ3 qaCTOTU 3φφθΚΤΗΒΘΗ nJIH Β03ηβίΪ0ΤΒΗΗ Ha 3HaqHTenbHyiO rJiyGHHy c ΠΟΒΘΡΧΗΟΟΤΗ SeMJIH, 3HaqHTeJIbHyK) npOTHJKBHHOCTb njiacTa npn BOSneftCTBKH H3 CKBaJKHHbl.
Hjih 0XBaTa Gojibuieii miomm h oG^eua μθοτορο^θηηκ, BoaneftcTBHe BenyT c noMoīnbK) Gonee onHoro HCTO^HHKa KOJieGaHHiī. 3to no3BOJineT Tarace opraHHSOBaTB onTiiMajībHufī h HanGonee θΦΦθκτμβηηΛ ρθκημ BoaneiīCTBHH, yqHTbiBan Tan^ne θφφβκτω cjiojtieHHH, HanpHMep, cHHļasHboc KOJieGaHHiī. B naH- - 3 - LV 11210 hom cjryyae, npn ncnojn>aoBaHHH ηθοκολβκηχ hctohhhkob KOJieGaHHft mojkho floāHTbCfl Ka^ecTBeHHO hobux pe3yjibTaT0B, He onpeflejiHeMux npocTbiM cJioJKe- ΗΜβΜ θφφθΚΤΟΒ OT B03B6HCTBHH KcUKflblM H3 HCTOHHHKOB. B03£9ftCTBHe MOryT ΒΘΟΤΗ ΚβΚ C IIOBepXHOCTH 3eMJIH, TaK H H3 CKBaJKHH. KOJieGaKMH B nJiaCT MO-ryT nepeziaBaTb, HanpHMep, c ληθβηοΑ ποβθρχηοοτη no BOjiHCBosy, co^epjua-meMy KOHueHTpaTop KOJieGaHHft. 3to cnoco6cTByeT ποβηιιιθηηιο ηητθηοηβηοοτη BosfležCTBHH HenocpeflCTBeHHo b njiacTe.
UaBJieHHe b njiacTe ueJiecoočpa3Ho cHH*aTb ao aaBJieHHH ηηκθ naBjieHHH HacbimeHHH. 3to cymecTBeHHO noBbimaeT οΦΦθκτηβηοοτβ BoaaeftcTBHH KOJieGa-hhhmh Ges sajībHefimero chhmshhh flaBJieHHH.
HanGojiee προοτοΗ cnocoG οηηλθηηη saBJieHHH b njiacTe - OTKaHKa H3 ΗΘΓΟ nJiaCTOBOfi KHflKOCTH. ΠρΗ 3T0M OTKaHaTb, HanpHMep, B0sy H3 BOflOHOC-Horo njiacTa MoryT KaK Ha ποΒβρχΗοοτΒ, TaK a b flpyroft nJiacT.
HanpHMep, b nJiacT coflepjKaniHft JioByniKy oTKaHHBaioT njiacTOByio Boay H3 HH^esajieraromero njiacTa c GojibaiHM flaBJieHneM η GoJiee bucokoā TeMnepaTy-po8. Μβμθηθημθ CapH^ecKHX h TeMnepaTypHbix ycjioBH8 πρκβοβητ k BbmejieHMio H3 BOflbi ra3a h pacinHpeHHio oā-beMa jioByinKH. ΒοβαθΗοτβηθ πρπ stom KOJieGa-hhhmh cymecTBeHHo ycKopneT nponecc aeraaauHH, aeJiaeT ero Gojiee 3φφβκ-THBHbiM. OnpeaejieHHbiM očpasoM opraHHSOBaHHHft pejKHM BoaseiīcTBHfl KOJieGa-hhhmh cnocočcTByeT He tojibko BbmejieHHfo ra3a, ho η αβηλθηκιο ero npeHMy-ιιιθοτβθηηο κ JioByuiKe, οττθοηθηηιο βοαη ot αοΟηβηηχ cKBaa&ra.
TaiūKe, bosmojkho cosjtaHHe peaoīMa iļHpKyjiHimH njiacToscit «hakocth hs HH«e3ajieraioinero njiacTa b Bbime3ajieraiomHiī c nocjieflyiQmefl aaKa<iKOft ee oO-paTHo b HHMeBajieraniiHīĪ nJiacT.
Tarae, Bo^y OTKa^HBaiOT Ha ποβθρχηοοτβ, Hcno:ib3yioT ee τθπλο αλη pa3JIHHHbIX ΤΘΧΗΗΗΘΟΚΗΧ H X03HftCTBeHHbIX Hy?tW, a OXJia^eHHyHD BOfly 3aKaqH-BaioT oGpaTHO b nJiacT, ocymecTBJiHH peryjinpyeMoe ncKyccTBeHHoe saBOEHe-ηηθ. 3to cnocoCcTByeT em,e 6ojibineMy BbrrecHeHHio rasa hs njiacTa h yBe;iH-ueHHra oGi^mob ero aočbiHH.
Hy«H0 3āMeTHTb, HTO BO ΜΗΟΓΗΧ CJiyHaHX OTKaHKa BOflbl BOOGme He τρβ-6yeTCH. Ecjih TaKOBan βθ^θτοη, to uejiecooGpaaHo ee nposojiftaTb τολβκο b nepHOfl ecTecTBeHHoro Hanopa. OflHaKo, b onpefleJieHHUx ycjioBHHX, Kor^a 3T0 SKOHOMHHeCKH OnpaBflaHHO, TpaHCnopT nJiaCTOBOH JKHflKOCTH ΜΟΜβΤ προεο-flHTbCH H npHHy,ZIHTeJIbHO. ZTjih CHHiKeHHH 3HeprosaTpaT η 3KOJiorHHecKHX noTepb njiacTOByK) Boay OTKa^HBaioT nepHOflH^ecKH. Πθρηοαηηηοοτβ onpejeJinioT 3φφβκτΗΒΗ00Τ5Κ) Bbic-βο6ο«ηθηηη rasa hs βοαοηοοηογο njiacTa. npeHMymecTBa npeflJioaceHHoro cnocoGa aaKJiicmaioTCH b tom, ^to oh no3-BOJineT BOBJieub b KOMMepHecKyra 3KcnjiyaTauMio Μβστορο^ΒβΗΗΗ, coflep^amne JIHH3U (JIOByniKH) , OGBOflHeHHbie 3aJie?KH C HH3KHM nJiaCTOBLIM ĀaBJieHHeM co-nepjKamne οοτ3τοηηηΗ ra3. BHnoJiHeHHbie sKcnepHMeHTbi noKa3biBaraT, wto Φηλβtpaunn Ojimhzjob h, b nepByra onepe^b, raaoBoH $aau, πρκ βοββθΗοτβηη ynpyrHMH BOJiHaMH bosmo«-Ha h Ges cossaHHH rpaflueHTa saBJieHHH. CnocoG ποββοληθτ yBejiHHHTb oG^- - 4 -
Mhi soGbiBaeMoro raaa npH HanGojiee ποληομ ero Bbixose Ha BOSOHocHoro njiacTa, 3a cymecTBeHHO Oosee κοροτκοθ βρθμα no cpaBHeHHio c η3Βθοτηημκ MeTOflaMH. CnocoG hjih booGiuč He Tpe6yeT oTKamtti bosu, hjih «e 0Ha BeseT-CH B 3HaHHTeJIbH0 ΜΘΗΒΙΙΙΗΧ 06ΒΘΜ3Χ, ΗΘ perVSHpHO H B ΤΘΗΘΗΗβ ΜΘΗΒΙΠΘΓΟ ΒρβΜΘΗΗ. Φηγ.1. CxeMa peajin3auHM cnocoOa 0e3 oTKa^KH nsacTOBofl jkhskocth. Φηγ. 2. CxeMa peajiHaauHH cnocoOa npn οτκβ*ικθ nsacTOBOH bosu H3 HHjneaajieraiomero nsacTa b nsacT c JioByniKoH. Φηγ. 3. CxeMa peajiHaauHH cnocoOa no aaMKHyTOMy uHKJiy. ΠρΗΜθρ 1. M3BecTH0, hto HHJKHenepMCKo-BepxHeKaMeHHoyroJibHaH 3asejnb UfeOejiHHC-κογο MecropojitseHHH npocJieKHBaeTcn bhh3 no pa3pe3y no opeosy npeseshHo raaoHacumeHHbix njiacTOBbix bos. Oshhm H3 M6xaHH3M0B Φορμηροββηηη UfeGe-JIHHCKOft 3aJie«H HBSHSTCH BepTHKaJIbHaH CTpyiĪHafl MHrpaUHH rasa H3 HHJKe3a-JieramHX γορηβοητοβ. Hasn^ne b paspe3e UfeOejiHHCKoro MecTopojnseHHH nsacT0Bux boSj nepecum,eHHUx raaaMH οΟί>ηοηηιοτ coBpeMeHHUM "nosnHTUBaHH-θμ” 3τογο MecTopoJKseHHH no TeKTOHH^ecKHM HapymeHHHM. MsBecTHo Taranē, ^to pecypcu pacTBopeHHux rasoB BosoHanopHofl cncTeMU JĪHenpoBCKO-iOHeu-koH BnasHHu βθληκη. Bce sto yKa3UBaeT Ha πθροπθκτηβηοοτβ βολγοβρθμθη-ηογο Hcnojib30BaHHH 3auiHiiiaeMoro cnocoOa Ha saHHOM MecTopojnseHHH. B pafloHe rasoBož jioByuiKH 1 BumeyKa3aHHOft sasejnH ycTaHaBJiHBaioT hc-to^hhkh KOseGaHHfl 2, ”yTonseHHue" b rpyHT τθκημ oGpaaoM, htoGu ηβ6θ-«aTb noTepb SHeprun Ha noBepxHOCTHue bojihu. B cKBajKHHe 3 pa3MeiuaioT hc-TOHHHK 4 HMnySbCHUX B03SeftCTBHft 3JieKTp0pa3pHSH0r0 THna. MCTOHHHK Μ03ΚΘΤ ObiTb h spyroro THna, HanpHMep, μθχβηηηθcκηϊϊ, ysapHux B03seftcTBHfl. Tan-jne, Ha βηθβηοΛ ποβθρχηοοτη ycTaHaBJiHBaiOT 3seKTpoMarHHTHUfi mojiot 5. Mc-τοηηηκ3μη 2 B03seiīcTByK)T Ha nsacT 6 ynpyrHMH BOJiHaMH, ηβμθηηη hx qac-TOTy Ha oshom ηοτοηηηκθ ot 1 so 20 Γη h ot 20 so 1 Tu SHCKpeTHo ^epe3 3-5 Tu, yBesHHHBafl aMnjiHTysy b Kajnsuft μομθητ CKaqKOo0pa3Horo neperanio-ΗΘΗΗΗ HaCTOTU H OT 0,1 SO 30 Γΐ; H OT 30 SO o.l Tu, Η3ΜΘΗΗΗ Θβ MOHO-tohho no rapMOHHHecKOMy 3aK0Hy Ha spyroM ηοτο^ηη'κθ. Mctohhhkh MoryT paGoTaTb CHHtfcaaHo hjih co csBHroM $a3. Taranē, oshh reHepHpyeT bojihu c noBbimeHHeM nacTOTU KOJieOaHHfl, β to βρθμη KaK spyroft - c ee ποηηλθηηθμ. flJIHHHUe BOJIHU, H3JiyHaeMUe HCTOHHHKaMH, n03B0JIHH3T OXBaTHTb BOaseHCTBHeM MaccHB BosoHocHoro OacefīHa Ha 3Ha^HTesbHyio rsyOHHy. McTonmiKOM 5 Taranē c SHeBHoft ποβθρχηοοτη B03seftcTByrar naKeTaMH HMnyjibCOB. MMnyjibCHbie B03-seHcTBHH HenocpescTBeHHO b njiacTe ocymecTBJiHioT hcto^ihhkom 4. yKa3aHHbie pērnu HaHOojiee 3φφβκτπΒΗ0 npuBosHT κ ycKopeHHio Mnrpa- LV 11210
Unu rasa, paaraanpoBaHHio βο£οηοοηογο nJiacTa, KoaryjiHii;Hn rasoBbix ny-3bipbKOB Μ tfX JBHJKSHHIO K JIOByiHKe 1. OrGop ra3a M3 JIOByi]IKH 1 BeflyT no CKBattHHe 7. BoaaeftCTBue Ha njiacī ynpyrnMn BOJiHaMH BbiabmaeT btoph^hus θφφθκτϋ b caMOM njiacTe, CBflaaHHbie c nepepacnpeaeJieHneM HanpjHKSHHfl, aKycTHqecKofi 3MHccHeft η t. λ. 3to πρηβολητ k flonojiHHTejii>HOMy flHHaMnnec-KOMy B03MymeHHio ruiacTa, ero "3BywaHneM" co 3Η3^ητθλβηι>ιμ nocjieiteiīcTBH-θμ. Πρπ 3Tom njiacT H3Jiy*iaeT niHpoKHft οπβκτρ ^acTOT, flOCTaTO^Hbift ^toGbi nepeKpbiTL· οπβκτρ ^acTOT ajih npouecca ero aerasamiH. no3TOMy, HJiHTeJibHaH paGora hcto^hhkob KOJieGaHHft 3κοhoμμ^θckh ηθ Bceraa nejiecoočpaaHa h BosfleftcTBue ocymecTBJiHioT πθρηοαημθοκη. npHMep N 2. fljis CaxaJiHHCKOf![ He<ī>Tera30H0CH0i* oGjiacTn 3anacu paccpezioTo^eHbi no HeGojiBuiHM 3ajie«aM c He3Ha<iHTejibHoiī 3anojiHeHHocTbio jioBymeK. Ha Bojtihhc-kom MecTopo«fleHHH b njiacTe co cpeflHetf rjiy6HH0fī kpobjim tojiuih 2 km pacT-BopeHHbiK raa cocTaBJiaeT 95% MeTaHa, 1% cyMMbi yrjieBOflopoflOB Cn H2rt + 2 -- ocTajībHbie 4% - C02 h a30T. ra30Bbiā $aKTop - 3,0 m. KyG./m. KyG. B Bbi-nie3ajieraiomeM njiacTe raaoBbift cībktop 2,5, coaepjKaHHe MeTaHa 96,7%.
Ha αηθβηοΛ noBepxHOCTH ycτaHaBjihbaioT hcto^hmk rapMOHHnecKnx KOJie-GaHHfl 2 h 3JieKTpoMarHHTHbift mojiot 5 Haa 0ΚΒ2ϋΚΗΗ0ή 8, TaKHM o6pa30M, hto KOJioHHa TpyG b CKBa«HHe 8 HcnojiB3yeTCH KaK bojihoboa. Xboctobclh qacTb BOJiHOBoaa, HaxoaflmaHCH b bohohochom njiacTe, BbinojiHeHa b βηλθ κοηιιθητ-paTopa. 3το πο3Βοληθτ ποβηοητβ κητθηομβηοοτβ BoafleftcTBHH HenocpejiCT-βθηηο b njiacTe. Hs nJiacTa 9 Bej[yT no CKBajKHHaM 10 οτδορ BOflbi b njiacT
11, conepKanītfi* JioByniKy 12. 3a c^eT yMeHbiueHHH aaBJieHHH u TeMnepaTypbi b njiacTe 11 Ha^HHaeTCH aerasannn BOflbt nepeKaqnBaeMofl H3 nJiacTa 9, c noc-TynjieHneM BbiflejiHiomerocH raaa b JioByuiKy 12. AHajiorH^HO BesyT οτΟορ BOflbi H3 nJiacTa 11 no cKBa*HHaM 10 h 13 b BbimeaajieraiomHiī njiacT 14, b kotopom no TOMy xe MexaHH3My 3anojiHHeTCH BbmejifliomHMca raaoM jioByuiKa 15. Ποηη-jKSHHe aaBJieHHH b njiacTe 11, npoHcxoiismee b pe3yjitTaTe OTGopa ns Hero BOHH, npuBOflHT κ eme Goju>meMy BbicBoCo»fleHHH3 raaa u 3anojiHeHHio jioBymKH 12. OflHaKO, BbmejieHne raaa hs pacTBopa h flaKe sajībHeftniee cHHJHSHKe saB-λθημη He rapaHTHpyioT ero Gojiee-MeHee aKTHBHoe SBHitceHiie k JioByuiKe b yc-jiobhhx nopncToii cpesbi. Βο3λθΛοτβηθ ace ynpyrnMH BOJiHaMH ot hcto^hhkob 2 h 5 He TOJibKO cTHMyjinpyeT BbisejieHne ra3a H3 pacTBopa, ho h cymecTBeHHo ycKopaeT nponecc aanojiHeHHH JioBymeK 12 h 15. Han6ojiee 3ΦΦθκτμβηο oh npoTeKaeT npw oflHOBpeMeHHOM CHHJKeHnn aaBJieHHH u BOsaeftcTBHH KOJiečaHHH-MH C Η3ΜβΗΘΗΗΘΜ ΗΧ UaCTOTbl OT ΜΘΗΒΙΠΘΓΟ JļO GOJlbUieTO 66 3HaqeHKH H HaO~ όοροτ, b HHTepBajie οτ 1 flo 150-200 Γα η λοποληητθλβηογο Boa^eiīCTBHfl naKeTaMH HMnyjibcoB hcto^ihhkom 5.
Οτδορ ra3a hs JioBymeK 12 κ 15 no Mepe ηχ θοποληθημη BeayT no CKBaMiHaM 16 H 17. ΠρΗ ΠΟΗΒΛΘΗΗΗ B peayJIbTaTe OTGopa ĪKHflKOCTH Η B03-fleftcTBHH b njiacTe 9 nojiocTea, 3anojiHeHHbix rasoM, aHajiorHMHo HanHHaioT - 6 - οτΟορ rasa η Κ3 ηηχ. ΠρΗΜθρ Ν 3.
TaMaHCKHH nojiyocTpoB oTJuraaeTCH GacceftHaMH c ra30BbiM (ί&κτοροΜ Go-Jiee 5 - 12 m. Ky6. /m. Ky6 h BbicoKOHanopHbiMH τepMajibhhmh BonaMH.
Hazi njiacTOM 18, conepacainHM JioByiiiKy 19 ycTaHaBJiHBaiOT hctowhhk ko-jieGaHHft 20. M3 njiacTa 21 Boay no CKBajKHHe 22 TpaHcnopTnpyiOT b njiacT 18. M3MeH6Hne TepMOHHHaMHnecKnx napaMeTpoB coctohhhh bosu, coflepttamefi ra3, npHBOflHT K ero BbJfleΛΘΗΗΗ3 Β nJiaCTe la OTGop BOflbI H3 njiacTa 18 Ha no-BepxHOCTī> no CKBajKKHe 23, npoOypeHHon β οτοροηθ h rjiyG*e jioByuiKH 19, npHBOflHT κ cHHJseHHio b njiacTe 18 flaBJieHHH η κ eme 6ojibiiieMy pasrasnpoBa-hhkd njiacTOBoiī «HflKOCTH. BoaneftcTBue rapMOHtmecKHMH KOJieGaHMHMH hcto^-HHKOM 20 C Η3ΜΘΗΘΗΗΘΜ UaCTOTbl H nepeflOBaHHeM HJIH ΟΟΒΜΘΙΙΙΘΗΗΘΜ HX C B03-ΛθΛοτβμημη npeano^THTejibHo uyraMH bojih hjih HMnyjibcaMH cyiu,ecTBeHHO yc-κορπθτ npopecc aerasauHH, KoaryjiHUHH paceeHHHbix no njiacTy ny3bipbK0B raaa, c ycKopeHneM nx $HJibTpauHH b JioByniKy 19. yBejitraiBaeTCfl Tara® oG-beM HBBJieKaeMoro rasa. OrOop ero H3 jioBytiiKH 19 BeayT no cKBajKHHe 24. BbiKa^HBaeMaa Ha noBepxHOCTb no cKBajtotHe 23 njiacTOBan «hakoctL· nocTyna-θτ Ha cTaHUHio 25, cJiy?Kamyio uejin ncnojib30BaHHH Tenjia ajih pasji>mHbix Tex-ημ^θοκηχ, χοβηΑοτβθηηηχ Hy»B, HanpHMep, BupaGoTKH sjieKTpoaHeprmi. Ot-paGoTaHHan, 0XJiaJKfleHHaH BOfla BHOBb aaKaHHHBaeTCH b njiacT 21, a aaTeM β njiacTe 18, cnoco6cTBya flonojrHHTejibHOMy βμτθοηθηηιο H3 hhx (JunoMjia h Bbi-sejieHHio ra3a. Tanoft uhkji ποββοληθτ κομπλθκοηο ncnojibsoBaTb bosmojkhocth ΤΘΧΗΟΛΟΓΗΗ H MHHHMaJIbHO BJlHHTb Ha SKOJIOrHKD. OGpaTHaH 3aKa^Ka ox.najf«eHHoft BOflbi b aera3npyeMbift c noMoutbfo hcto<i-hhkob KOJieGaHHž njiacT φβκτΗΜθοκΗ HBJiaeTCH TaPOKe hoboA TexHOJiorHneiī, coBMemaiomeft τθχηολογηκι aoGbmn raaa hs βοηοηοοηογο njiacTa η βητθοηθηηη ra3a (yrjieBoaopoz(OB) HCKyccTBeHHbiM peryjiHpyeMbiM 3aB0£HeHneM. ΘΦΦθκτηβ-HocTb npouecca 3aB0SHeHHH cymecTBeHHO ποβηπειθτοη πρκ B03fleūcTBHH ynpy-γημη bojihaMH. 3to CBHsaHO c τβΜ, Ητο BOSfleiīcTBHe npeaoTBpamaeT sameM-JieHne ra3a 3aKa<iHBaeM0ft b njiacT Boaoft. TaKjioe oho yBejinmiBaeT CKopocTb προπΗτκΗ h npoflBHJKeHHe xojiojiHoii Bosu no njiacTy, οκοροοτΒ TenjiooGMeHa Me«fly ropHHHM h xoJioflHbtM $jikdhjiom. 3to cnocoČCTByeT Gojiee GbicTpoMy ox-JiajKfleHHKi OojibmHx Macc njiacTOBOft χηακοοτη, a cjieaoBaTejibHo η3μθηθηηκ3 ee TepMOflHHaMHnecKHX napaMeTpoB coctohhhh h BbmejieHHio ms pacTBopa ionoji-HHTeJIbHbIX ΠΟρί^Ηί! rasa. ynpyTMe BOJIHbl BJIHHKDT Ha φρΟΗΤ BbITeCHeHHH, npe-flOTBpamafl $opMnpoBaHne uejiHKOB rasa, a ecjin TaKOBbie očpa3yioTCH - to BosfleftCTBue β HH3K0HacT0TH0ft nacTH cneKTpa ιλ HMnyjibcaMH BbiHy»aaeT m. flBHraTbCH co CKopocTbK), npeBUfflawmeiī οκοροοτΒ προαεηλοθηηη Φροητa (τ. e. B03HHKaeT flonojiHHTejibHafl φιυΐΒτρ3ΐίΗΗ rasa uepe3 φροκτ BbrrecHeHHH, sac-TaBJiaioinaH TaKKe HBHraTbCH φροκτ GbiCTpee). nojiHOTa η οκοροοτΒ BbrrecHe-hhh npn 3T0M rasa yBejiHxiHBaeTCH eme Gojiee b pesyjibTaTe οηηικθηηη (npefl-nouTHTejibHo HenpepbiBHo) njiacTOBoro flaBJieHHH b rasoyrjieBOflopoflHOiī oOHe. LV 11210
Tarate, KOJiečaHMH coKpamaioT βρθμη nepBoro aīana, HanGojiee /uiHTejib-ΗΟΓΟ H TpyflOeMKOrO. B03fleftCTBHH OCOCeHHO aKTHBHO BJIHHIOT ΜΜΘΗΗΟ Ha nJiaCTbl C HH3KHM iHJIhTpaUHOHHO-eMKOCTHblMH CBOUCTBaMH, HMSHHO B ΗΗΧ HaH-Gojiee βΦΦθκτηβηο yBejiH^HBafl ckopoctb προπητκη η bbhmbhhh raaa. 3φφβκτ ot B03fleHCTBHH Bbipa«aeTCH Taranē b tom, ^tc oTāHpaeTCH Gojibmaa Macca rasa na njiacTa h npn Gojiee bhcokom cpeflHeM saBJiemm, ueM προοτο npH saBOflHeHHH, h cymecTBeHHo čojibine qeM 6ea saBoziHeHHH. T. e., npouecc sanojiHeHHH jiOByniKH ra30M npw oGpaTHoft 3aKauKe βολή, H BOSJUeftCTBHH ΚΌΛβΟβΗΗΗΜΗ ΓφΟΤβΚβθΤ GOJiee θφφβΚΤΗΒΗΟ, Cn0C06CTByeT flo-nojiHHTejibHoft floGbtun raaa, cymecTBeHHOMy yMeHbuieHHio ocTaTOHHoft raaoHa-CUmeHHOCTM.
MexaHH3M φοpMHpobaHhh aajieatefl yrjieBojiopoflOB τθοηο cBHsaH c ecTec-TBeHHblMH CeftCMMUeCKHMH npOUeceaMM, BJIHHKDIIiMMH Ha BOflOHOCHUS nJiaCTbl. Ohh CTHMyJIHpyiOT BblfleJieHHe H3 BOflOHOCHbIX nJISCTOB ra3a H flBHJKBHHe ero B Bbl-mesajieraramne njiacTH. Μ3μθηθηηθ npn 3tom ββηηβηηη TepMOHHHaMnuecKHx yc-jiobuA - ^aBJieHHH, TeMnepaTypbi, yflejibHoro oGbeMa - πρκΒΟΕΗΤ κ CMemeHHio φα30Β0Γ0 paBHOBeCMH Η BblfleJieHHK) Η3 ra3a paCTBOpeHHbK B H6M yrJI6B0fl0p0-flOB, $OpMHpyTOIIiHX B ΚΟΗΘ^ΗΟΜ ΗΤΟΓΘ Ha(|)THHyK) SaJiejfCb. B npHHUHne, npouecc BbmejieHHH H3 rasoBoro pacTBopa yrjieBOflopoflOB momst npoieKaTb b ycjioBH-hx Ka^oro ra30Boro ny3bipbKa. 3aTeM, ynpyrue bojihu cnocoGcTByiOT Taranē KoaryjiHUKH flttcneprHpoBaHHbix uacTnueK, nx cGopy no njiacTy, 6yfib to ny-3bipbKH ra3a HJIH KaneJIbKH Ηθφτη, HX MHrpaUHH B nJiaCTe, rpaBHTaUHOHHOil cerperauHH η, β κοηθηηομ μτογθ, cKonjieHHfi cBoOosHoro ra3a η ηθΦτη. iJiHTeJibHocTb θτογο npouecca saBHCHT οτ μηογηχ Φβκτοροβ, HanpHMep, Ta-ΚΗΧ KaK BepOHTHOCTb Β03ΗΗΚΗ0ΒΘΗΗΗ B flaHHOM ρθΓΗΟΗΘ ΟβίίΟΜΗΜΘΟΚΟΓΟ B03-aeĀCTBHH ypoBHH ceftcMHtiecKoro $0Ha, TepMOflHHaMH^ecKHX ycJiOBHfl njiacTOB, cocTaBa Φλκμηοβ η t. a. , h onpesejiseTCH β κοηθ^ηομ ητογθ γθολογη^θοκμμ nepHouoM. npejiJiaraeMbiīī cnocoG nosBOJineT cymecTBeHHo HHTeHCHiHUHpoBaTb 3Τοτ npouecc, βπλοτβ so Φορμκροβεηιιη 3ajie}tcH yrjieBOflopGflOB, no KpaiiHefi Mepe, b jioKajibHux 30Hax. K3BecTH0, uto Ka^aoe 3Haum:ejibHoe ra30Boe ηλη ΗβφτΗΗοβ MecTopo*-neHne reHeTHuecKH cbh33ho c BosoHanopHoft cucTeMofl, yuacTBy{omefļ[ b ero φορΜΗροΒαΗΗΜ. ĪTpezuīaraeMbift cnocoG πο3βοληθτ HHHaMH^ecKH pa3BHTb stv cbh3L· , ycKopnTb npouecc φορΜκροΒ3ΗΜΗ 3ajie?icefi, npoflJiHTb cpoK 3KcnjiyaTa-UHH ΑθήΟΤΒ^αΐ,ΗΧ H HCTOIHai0lUUXCH MeCTOpOJKaeHHĀ, CfleJiaTb Β03Μ0ΚΗ0Λ kom-MepuecKyio 3KcnjiyaTaun!0 MecTopo^eHHfi c ČojibiiiHM KOJiunecTBOM Ji0BymeK, coaep»aiiiHX Majībie oGbeMbi rasa, ποβηοητβ K3BJieKaeMbie oGieMu ra3a h yrjie- BOflOpOflOB. B paBHoU CTeneHH, cnocoG μομκτ GbiTb πρημθηθη h ua Μοροκκχ μθοτο-ρΟίΚΖΙΘΗΗΗΧ. LV 11210
OopMyna μ3ο6ρθτθημη 1. Cnoco6 flo6biHn ra3a M3 nnacra, coAepacamero noByLUKy, BKJiiOMatoiiļMii cHM>KeHMe AaeneHMn b nnacre μγιμ nac™ nnaara, οτδορ ra3a M3 noByiiiKM m omnuvaiouļuūcn meM, mto a^i* CTMMynqmin m ΜΗΤβΗΟΜφΜκβμΜΜ BbiAeneHM* ra3a h rmacT 0Ka3b)BaT AononHMTenbHoe B03AeiicTBne. 2. Cnoco6 no nyHKTy 1, omnu^a/ouļuūcff meM, mto B03AeficTBne προΜ3Β0Α?ιτ ynpyrnMH Kone6aHnnMM, nepeAasaeMbiMM b nnacrr, HanpMMep, π BOJiHOBOAy, coAepx<ameMy κοΗμβΗτρβτορ, npw otom MacT0Ty Kone6aHHM μ3Μθηακ)τ mohotohho m/mjim ΑκοκρβτΗΟ, μπμ no rapMOHMMecKOMy 3aKOHy b HHTepeane ot HanMeHbiiiero 3Η3ΜβΗΜη ao Han6onbLuero 3HaMeHnn n Ηβοβοροτ, HanpMMep, ot 1 ao 30 Γμ m ot 30 ao 1 ΓLļ, πρΜΜβΜ Han6onee μητθηομβηο Β03ΑβΜ0ΤΒΜβ BeAyT Ha HananbHOM cTaAnn noHM>KeHnn AaBneHMn, 3aAaBan Hanēonee βηοοκμμ τθμπ 0ΗΜ>κβΗΜ?ι AaeneHUB, npn otom AaBJieHne b nnacre b paPioHe noByujKM οημχοκτγ ao BenMMUHbi, MeHbLueii AaBneHMM HacbiiiļeHUB. 3. Cnoco6 no nyHicry 1 nnn 2 , ommmaioiu,uucn meM, mto AMCKpeTHoe H3MeHeHne MacTOTbi conpoBoacAafOT yBennMeHneM aMnnnTyAbi Kone6aHMfi. 4. Cnoco6 no nfo6oMy H3 nyHKTOB 1 - 3 , omnuvatomuūcn meM, mto KoneēaHMH b nnacrr nepeAatoT οτ οαηογο hjim Heci<onbKMX mctomhmkob Kone6aHMM, npn ΗβοδχοΑΜΜοστΜ conpoBOJKAaa mx MMnynbCHbiMM βο3Α6^οτβμημμ, HanpMMep, naiceTaMM MMnynbcoB n/nnn 4yraMH BonH, npM stom, MMnynbCHoe B03A6MCTBMe BeAyT b nonynepnoA pa3pn>KeHMq ynpyroii BonHbi, npoxoA«iiļefi no nnacTy b paMOHe noByujKn. 5. Cnoco6 no nto6oMy M3 nyHicroB 1 - 4 , omnuvaioLmjūcn meM, mto CHUJKeHMe AaeneHMn b nnacrre ocymecTBnniOT πβρΜΟΑΜΜβοκοίί οτκθμκομ M3 ηθγο nnacTOBOM jkmakoctm H3 ckb3>kmh, npo6ypeHHbix Ha paccTOHHHH ot noByuiKM m rny6>Ke, nn6o H3 οαηογο nnacTa b αρυγομ, HanpMMep, M3 HMacesaneraiomero nnacrra b BbiinesaneratoiHMM nnacrr, coAep>KaLAMM noByuiKy, npM θτομ 0TKaMaHHyio nnacTOBy»o >κμακοοτβ TpaHcnopTMpyioT Ha noBepxHOCTb n Mcnonb3yioT ee Tenno ρ,ηη Χ03ΒΜ0ΤΒβΗΗΝΧ Hy>KA, a OXHa>KAeHHyKJ «MAKOCTb 33Κ3ΜΜΒ3Κ)Τ o6paTHO B nnacT, npoM3BOAfl τβΜ caMbiM ero perynMpyeMoe MCKyccTBeHHoe 3aB0AH8HMe. 1 LV 11210
F E Φ E F A T
Cnocoč flofibiMH rasa H3 njiacTa, coaep«amero jiob/ujk/, lOlHHM npeaycMaīpwBa-
HonojiHHTejibHoe bo32st/ictbh6 ccymecTBaHioT ynpyrwMH ΡθμθηηοΛ MacTOTbi, HMnyjibcaMH, uyraMH βολή.HasjieHHe chm^bkdt nyieM oTCopa njiacTOBoro iunoHua hjih H3 οαηογο njiacTa b apyroK n^aCT.
KoaeSaHHHMH ne.-
Ha nOBSpXh’OCTb
Claims (5)
- LV 11210 Izgudrojuma formula 1. Paņēmiens gāzes iegūšanai no slāņa ar lamatām, kas ietver spiediena samazināšanu slānī vai slāņa daļā, gāzes savākšanu no lamatām, atšķiras arto, ka, ar mērķi stimulēt un intensificēt gāzes izdarīšanos uz slāni veic papildus iedarbību.
- 2. Paņēmiens pēc1. punkta, kas atšķiras arto, ka iedarbību veic ar elastīgām svārstībām, kuras pievada slānim, piemēram, pa viļņvadu ar koncentratoru, pie kam svārstību frekvenci maina monotoni un/vai pēc harmonisko svārstību likuma intervālā no vismazākās vērtības līdz vislielākajai vērtībai un otrādi, piemēram, no 0,1 līdz 350 Hz un no 350 līdz 0,1 Hz, vēlams no 1 līdz 30 Hz un no 30 līdz 1 Hz, pie kam visintensīvāko iedarbību veic spiediena pazemināšanas sākuma stadijā, veicot visstraujāko spiediena pazemināšanu, pie kam spiedienu slānī lamatu rajonā samazina līdz vērtībai, kas zemāka par piesātinājuma spiedienu.
- 3. Paņēmiens pēc 1. vai 2. punkta, kas atšķlrasarto, ka spiediena diskrētās izmaiņas apvieno ar svārstību amplitūdas pieaugumu.
- 4. Paņēmiens pēc jebkura no 1. līdz 3. punktam, kas at š ķ I r a s arto, ka svārstības slānī pievada no viena vai vairākiem svārstību avotiem, nepieciešamības gadījumā tās apvienojot ar impulsveida iedarbību, piemēram, impulsu paketēm un/vai viļņu sēriju, pie kam impulsveida iedarbību veic elastīgās svārstībās viļņa retinājuma pusperioda laikā, kad tas pārvietojas pa slāni lamatu rajonā.
- 5. Paņēmiens pēc jebkura no 1. līdz 4. punktam, kas atšķl rasarto, ka spiediena pazemināšanu slānī veic, periodiski atsūknējot no tā slānī esošo šķidrumu pa urbumiem, kas attālināti no lamatām un sniedzas dziļāk pa tām, vai arī pārsūknējot šķidrumu no viena slāņa otrā, piemēram, zemākguloša slāņa augstākgulošā slānī, kurā atrodas lamatas, pie kam no slāņa atsūknēto šķidrumu transportē uz virszemi un izmanto tā siltumu saimnieciskām vajadzībām, bet atdzesēto šķidrumu iesūknē atpakaļ slānī tādejādi veicot mākslīgu regulējamu ūdens ievadīšanu tajā. 2
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU92014732/03A RU2063507C1 (ru) | 1992-12-28 | 1992-12-28 | Способ добычи газа из пласта, содержащего ловушку |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| LV11210A LV11210A (lv) | 1996-04-20 |
| LV11210B true LV11210B (en) | 1996-08-20 |
Family
ID=20134418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LVP-93-1380A LV11210B (en) | 1992-12-28 | 1993-12-28 | Method for obtaining gas from seam containing the trap |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US5628365A (lv) |
| EP (1) | EP0676530A4 (lv) |
| JP (1) | JP3249126B2 (lv) |
| AU (2) | AU5981194A (lv) |
| BG (1) | BG62011B1 (lv) |
| BR (1) | BR9307780A (lv) |
| CA (1) | CA2152899A1 (lv) |
| CZ (1) | CZ166395A3 (lv) |
| FI (1) | FI953183A7 (lv) |
| HU (1) | HU213807B (lv) |
| LT (1) | LT3346B (lv) |
| LV (1) | LV11210B (lv) |
| NO (1) | NO952574L (lv) |
| NZ (1) | NZ261179A (lv) |
| PL (1) | PL172108B1 (lv) |
| RO (1) | RO116570B1 (lv) |
| RU (1) | RU2063507C1 (lv) |
| SK (1) | SK83795A3 (lv) |
| UA (1) | UA25888C2 (lv) |
| WO (1) | WO1994015066A1 (lv) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5826653A (en) * | 1996-08-02 | 1998-10-27 | Scientific Applications & Research Associates, Inc. | Phased array approach to retrieve gases, liquids, or solids from subaqueous geologic or man-made formations |
| GB9706044D0 (en) * | 1997-03-24 | 1997-05-14 | Davidson Brett C | Dynamic enhancement of fluid flow rate using pressure and strain pulsing |
| EA001474B1 (ru) * | 2000-03-14 | 2001-04-23 | Икрам Гаджи Ага оглы Керимов | Способы, направленные на активизацию нефтедобычи |
| RU2196225C2 (ru) * | 2000-12-09 | 2003-01-10 | Институт горного дела - научно-исследовательское учреждение СО РАН | Способ волновой обработки, преимущественно продуктивных пластов |
| RU2343275C2 (ru) * | 2006-02-22 | 2009-01-10 | Шлюмбергер Текнолоджи Б.В. | Способ интенсификации добычи природного газа из угольных пластов |
| CA2674903C (en) * | 2007-01-08 | 2015-07-14 | University Of Regina | Methods and apparatus for enhanced oil recovery |
| US8113278B2 (en) | 2008-02-11 | 2012-02-14 | Hydroacoustics Inc. | System and method for enhanced oil recovery using an in-situ seismic energy generator |
| RU2379490C1 (ru) * | 2008-08-18 | 2010-01-20 | Открытое акционерное общество "Газпром" | Способ извлечения защемленного водой газа |
| NO330266B1 (no) | 2009-05-27 | 2011-03-14 | Nbt As | Anordning som anvender trykktransienter for transport av fluider |
| RU2412337C1 (ru) * | 2009-12-23 | 2011-02-20 | Лимнологический институт Сибирского отделения Российской академии наук | Способ добычи газа из газовых гидратов донных отложений |
| PE20130914A1 (es) | 2010-06-17 | 2013-08-26 | Impact Technology Systems As | Metodo que emplea transientes de presion en las operaciones de recuperacion de hidrocarburos |
| AR089305A1 (es) | 2011-12-19 | 2014-08-13 | Impact Technology Systems As | Metodo y sistema para generacion de presion por impacto |
| RU2520672C2 (ru) * | 2012-09-28 | 2014-06-27 | Открытое акционерное общество "Татнефть" им. В.Д. Шашина | Способ интенсификации добычи нефти в нефтегазодобывающих скважинах и устройство для его реализации |
| RU2579089C1 (ru) * | 2014-12-17 | 2016-03-27 | Федеральное государственное бюджетное учреждение науки Институт проблем нефти и газа РАН (ИПНГ РАН) | Способ подготовки месторождения углеводородов к освоению |
| RU2593287C1 (ru) * | 2015-06-25 | 2016-08-10 | Общество с ограниченной ответственностью "Научно-производственная фирма "Уренгойспецгис" | Способ пошагового регулирования добычи газа |
| CN113655519B (zh) * | 2021-08-23 | 2023-10-13 | 中海石油(中国)有限公司 | 气枪节流作用系数和气体释放效率参数获取方法及系统 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3497005A (en) * | 1967-03-02 | 1970-02-24 | Resources Research & Dev Corp | Sonic energy process |
| US4116276A (en) | 1976-05-24 | 1978-09-26 | Transco Energy Company | Method for increasing the recovery of natural gas from a geo-pressured aquifer |
| US4060128A (en) * | 1976-10-01 | 1977-11-29 | W Wallace | Tertiary crude oil recovery process |
| US4199028A (en) * | 1978-11-22 | 1980-04-22 | Conoco, Inc. | Enhanced recovery with geopressured water resource |
| SU1030538A1 (ru) * | 1981-08-31 | 1983-07-23 | Проектно-Конструкторская Контора Треста "Водтокбурвод" Главспецпромстроя | Способ освоени скважин |
| US4417621A (en) | 1981-10-28 | 1983-11-29 | Medlin William L | Method for recovery of oil by means of a gas drive combined with low amplitude seismic excitation |
| SU1240112A1 (ru) * | 1983-08-16 | 1988-05-15 | Предприятие П/Я В-8664 | Способ повышени проницаемости горных пород |
| SU1413241A1 (ru) * | 1985-06-21 | 1988-07-30 | Московский Геологоразведочный Институт Им.Серго Орджоникидзе | Способ обработки пласта |
| US4648449A (en) * | 1985-08-12 | 1987-03-10 | Harrison William M | Method of oil recovery |
| NO161697C (no) * | 1985-12-03 | 1989-09-13 | Ellingsen O & Co | Fremgangsm te for oekning av utvinningsgraden av olj andre flyktige vaesker fra oljereservoar. |
| US4702315A (en) * | 1986-08-26 | 1987-10-27 | Bodine Albert G | Method and apparatus for sonically stimulating oil wells to increase the production thereof |
| SU1596081A1 (ru) * | 1988-06-27 | 1990-09-30 | Институт физики Земли им.О.Ю.Шмидта | Способ разработки обводненного нефт ного месторождени |
| FR2656650B1 (fr) * | 1989-12-29 | 1995-09-01 | Inst Francais Du Petrole | Methode et dispositif pour stimuler une zone souterraine par injection controlee de fluide provenant d'une zone voisine que l'on relie a la premiere par un drain traversant une couche intermediaire peu permeable. |
| US5109922A (en) * | 1990-03-09 | 1992-05-05 | Joseph Ady A | Ultrasonic energy producing device for an oil well |
| RU2043278C1 (ru) * | 1991-03-06 | 1995-09-10 | Научно-производственное предприятие "Биотехинвест" | Способ обеспечения газом потребителя |
| RU2047742C1 (ru) * | 1992-03-06 | 1995-11-10 | Акционерное общество закрытого типа "Биотехинвест" | Способ извлечения газа из водоносных пластов |
-
1992
- 1992-12-28 RU RU92014732/03A patent/RU2063507C1/ru not_active IP Right Cessation
-
1993
- 1993-10-06 UA UA93002627A patent/UA25888C2/uk unknown
- 1993-12-16 LT LTIP1620A patent/LT3346B/lt not_active IP Right Cessation
- 1993-12-27 BR BR9307780A patent/BR9307780A/pt not_active IP Right Cessation
- 1993-12-27 CA CA002152899A patent/CA2152899A1/en not_active Abandoned
- 1993-12-27 RO RO95-01221A patent/RO116570B1/ro unknown
- 1993-12-27 PL PL93309607A patent/PL172108B1/pl unknown
- 1993-12-27 SK SK837-95A patent/SK83795A3/sk unknown
- 1993-12-27 FI FI953183A patent/FI953183A7/fi not_active Application Discontinuation
- 1993-12-27 CZ CZ951663A patent/CZ166395A3/cs unknown
- 1993-12-27 JP JP51506194A patent/JP3249126B2/ja not_active Expired - Fee Related
- 1993-12-27 WO PCT/RU1993/000316 patent/WO1994015066A1/ru not_active Ceased
- 1993-12-27 NZ NZ261179A patent/NZ261179A/en unknown
- 1993-12-27 EP EP94905882A patent/EP0676530A4/ru not_active Withdrawn
- 1993-12-27 AU AU59811/94A patent/AU5981194A/en not_active Abandoned
- 1993-12-27 HU HU9501892A patent/HU213807B/hu not_active IP Right Cessation
- 1993-12-28 LV LVP-93-1380A patent/LV11210B/lv unknown
-
1995
- 1995-06-27 NO NO952574A patent/NO952574L/no unknown
- 1995-06-28 US US08/495,888 patent/US5628365A/en not_active Expired - Lifetime
- 1995-07-28 BG BG99825A patent/BG62011B1/bg unknown
-
1998
- 1998-03-23 AU AU59473/98A patent/AU697693B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| FI953183A0 (fi) | 1995-06-27 |
| HUT74417A (en) | 1996-12-30 |
| LTIP1620A (lt) | 1994-08-25 |
| NO952574L (no) | 1995-08-25 |
| EP0676530A1 (en) | 1995-10-11 |
| NO952574D0 (no) | 1995-06-27 |
| WO1994015066A1 (fr) | 1994-07-07 |
| NZ261179A (en) | 1997-12-19 |
| AU697693B2 (en) | 1998-10-15 |
| AU5947398A (en) | 1998-06-04 |
| UA25888C2 (uk) | 1999-02-26 |
| FI953183A7 (fi) | 1995-08-25 |
| AU5981194A (en) | 1994-07-19 |
| RU2063507C1 (ru) | 1996-07-10 |
| EP0676530A4 (de) | 1997-07-23 |
| BG99825A (bg) | 1996-03-29 |
| PL309607A1 (en) | 1995-10-30 |
| LV11210A (lv) | 1996-04-20 |
| BG62011B1 (bg) | 1998-12-30 |
| US5628365A (en) | 1997-05-13 |
| HU9501892D0 (en) | 1995-08-28 |
| PL172108B1 (pl) | 1997-08-29 |
| SK83795A3 (en) | 1995-12-06 |
| LT3346B (en) | 1995-07-25 |
| JP3249126B2 (ja) | 2002-01-21 |
| RO116570B1 (ro) | 2001-03-30 |
| JPH08505668A (ja) | 1996-06-18 |
| CZ166395A3 (en) | 1996-02-14 |
| CA2152899A1 (en) | 1994-07-07 |
| BR9307780A (pt) | 1995-11-14 |
| HU213807B (en) | 1997-10-28 |
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