SCOPE:

THU DN CC CNG TRNH BIN CA PVGAS TI

KHU VC B CU LONG V PM3-C MAU

PHM VI CNG VIC

TP ON DU KH QUC GIA VIT NAMTNG CNG TY KH VIT NAM-CTCP (PVGAS)

D NLP K HOCH THU DN CC CNG TRNH BIN CA PVGAS TI KHU VC B CU LONG V PM3-CMAU

Loi ti liu: PHM VI CNG VIC

Ti liu s:

PHM VI CNG VIC

LP K HOCH THU DN CC CNG TRNH BIN CA PVGAS

TI KHU VC B CU LONG V PM3-C MAU

MC LC1. MC CH...................................32. I TNG V PHM VI P DNG.33. CC CN C THC HIN34. NI DUNG THC HIN44.1 t vn .44.2 Ni dung nghin cu44.3 Ngn ng v h n v45. PHM VI CNG VIC THC HIN.45.1. Phm vi cng vic 55.2. Cc ti liu yu cu.65.3. Ni dung nghin cu ca ti liu.65.4. B cc d kin ca bo co.115.5 Yu cu h s ti liu do PVGAS cung cp156. NH THU T CHC THC HIN..167. THI GIAN THC HIN BO CO..161. MC CH

Ti liu ny m t cc yu cu v Phm vi cng vic thc hin cng tc lp K hoch Thu dn cc cng trnh ca PV Gas ti khu vc b Cu Long v PM3-C Mau (bao gm: Cc gin nn kh trung tm, h thng ng ng thu gom kh, h thng ng ng dn kh).2. I TNG V PHM VI P DNG

Ti liu p dng cho Nh thu T vn thc hin cng tc lp K hoch thu dn cc cng trnh ca PV Gas ti khu vc b Cu Long v PM3-C Mau v Ch u t thc hin cng tc qun l d n. Phm vi cng vic ny p dng cho ch u t/i din ch u t theo di thc hin d n. Phm vi cng vic ny p dng cho Nh thu T vn thc hin cc cng vic nu trn ca D n.3. CC CN C THC HIN

Lut Du kh ngy 06 thng 7 nm 1993 v Lut sa i, b sung mt s iu ca Lut Du kh ngy 09 thng 6 nm 2000; Quyt nh s: 41/1999/Q-TTg ngy 8/3/1999 ca Th tng Chnh ph v Quy ch qun l an ton trong cc hot ng du kh. Quyt nh s: 40/2007/Q-TTg ngy 21 thng 3 nm 2007 ca Th tng Chnh ph v vic thu dn cc cng trnh c nh, thit b v phng tin phc v hot ng du kh; Ngh nh s: 48/2000/N-CP ngy 12 thng 9 nm 2000 ca Chnh ph quy nh chi tit vic thi hnh Lut Du kh; Quyt nh s: 337/2005/Q-BCN ngy 25/11/2005 ca B Trng B Cng Nghip v vic ban hnh quy ch bo qun v hy b ging khoan du kh. Cng vn s: 10618/BCT-TCNL ngy 05/11/2012 ca B Cng Thng v vic lp bo co Thu dn cc cng trnh PV Gas ti khu vc m Bch H - Rng, L 09.1. K hoch Tng th thu dn m Bch H do Lin danh Vit Nga (Vietsovpetro) thc hin c B Cng thng ph duyt. Quy ch qun l an ton trong cc hot ng du kh Tng cng ty kh Vit Nam. H s, ti liu ca cc cng trnh sau:1. Gin nn trung tm ti m Bch H.2. Cng trnh thu gom kh Thp p Vm Bc (my nn kh LP-MSP4/MSP9, cc thit b ph tr).3. Cng trnh thu gom kh ng hnh v gaslift m Rng v i Mi4. ng ng S T Vng/S T en Rng ng5. ng ng thu gom Rng ng- Bch H

6. ng ng Bch H - Long Hi7. ng ng Hi S T Trng/Hi S T en T Gic Trng Bch H.8. ng ng PM3-C Mau

4. NI DUNG THC HIN

4.1. t vn Cc cng trnh thu gom kh ti khu vc b Cu Long v PM3-C Mau do Tng Cng ty kh Vit Nam (PVGas) u t thu gom kh phc v nhu cu gaslift ni m v chuyn v t lin.Hin nay B Cng Thng ph duyt K hoch tng th thu dn m Bch H v ang tin hnh ph duyt K hoch tng th thu dn m Rng v Nam Rng i Mi thuc L 09.1 do lin doanh Vietsovptro lp. Do vy cn thit phi lp Bo co Thu dn cc cng trnh PV GAS ti khu vc b Cu Long trnh B Cng Thng tin hnh ph duyt cho ng b vi k hoch tng th thu dn m Bch H, Rng v Nam Rng i Mi.Theo quyt nh s 40/2007/Q-TTg ngy 21/3/2007 ca Th Tng Chnh Ph v vic thu dn cac cng trnh c nh, thit b v phng tin phc v hot ng du kh; c quy nh trong thi hn 1 nm, k t khi khai thc thng mi, t chc, c nhn phi lp k hoch thu dn cc cng trnh c nh, thit b v phng tin, trnh B Cng Nghip (nay l B Cng Thng) xem xt, ph duyt ch u t tin hnh lp qu bo m ngha v ti chnh cho vic thu dn cng trnh c nh, thit b v phng tin.Do vy vic lp K hoch Thu dn cc cng trnh PV Gas ti khu vc m b Cu Long v PM3-C Mau cng nhm mc ch trnh B Cng Thng xem xt, ph duyt ch u t tin hnh lp qu bo m ngha v ti chnh cho vic thu dn cng trnh sau ny. Tin thc hin vic thu dn c tin hnh sau khi kt thc thi hn khai thc du kh ca tng cng trnh.

4.2. Ni dung nghin cu

nh gi thit b/vt t ca cc cng trnh PV Gas u t ti khu vc b Cu Long v PM3-C Mau a ra gii php/phng n thu dn thit b/vt t, x l cht thi, quan trc mi trng, cng tc an ton v bo v mi trng, tnh ton chi ph thu dn cho tng cng trnh.Trch lp v qun l s dng qu bo m ngha v ti chnh cho vic thu dn cng trnh c nh, thit b v phng tin ca tng cng trnh.4.3. Ngn ng v h n v

Ngn ng s dng trong Hp ng v Thuyt minh K hoch s dng Ting Vit.5. PHM VI CNG VIC THC HIN5.1 Phm vi cng vicK hoch Thu dn cc cng trnh PV Gas ti khu vc b Cu Long v PM3-C Mau vi nhng ni dung chnh sau:

Lp K hoch Thu dn cc cng trnh PV Gas ti khu vc b Cu Long v PM3-C Mau.

Hp thm tra K hoch vi Tng Cng Ty Kh Vit Nam (PV Gas) v Tp on Du Kh Vit Nam (PVN).

Trnh K hoch cho B Cng Thng (BCT) v tin hnh hp thm nh xem xt ph duyt.

Tin lp k hoch trong vng 45 ngy lm vic.5.2 Cc ti liu yu cuK hoch thu dn cc cng trnh PV Gas ti khu vc b Cu Long v PM3-CM. Cc ti liu khc (nu c).5.3 Ni dung nghin cu ca ti liuNi dung nghin cu chnh ca K hoch Thu dn cc cng trnh PVGas ti khu vc b Cu Long v PM3-C Mau bao gm cc hng sau:A. Gii php k thut

Gii thiu v k hoch thu dn cc cng trnh c nh, thit b v phng tin.

Tm tt ni dung k hoch thu dn cc cng trnh c nh, thit b v phng tin. nh gi la chn phng n thu dn cho tng hng mc/cng trnh. Danh mc cc chng loi cng trnh, thit b v phng tin cn thu dn;

M t chi tit cc hng mc cng trnh thit b v phng tin cn thu dn;

M t cc quy nh v cng tc thu dn m (Bao gm cc quy nh ca Vit Nam v Quc t). Xc nh cc cng vic chun b trc khi thu dn.

Cc phng n thu dn bao gm thu dn cc thit b trn gin, cc phng tin ni, thu dn ng ng trn bin, thu dn cc kt cu, cp ngm, thu dn rc vn;

Cng tc lm sch cc thit b, cc bin php x l cc cht thi rn, lng trn cc cng trnh trn bin, cc phng tin, thit b cn kim tra chng ngi vt, rc vn trn y bin.

Cng tc an ton v bo v mi trng trong k hoch thu dn thit b v phng tin. Chng trnh quan trc mi trng trc v sau khi thu dn.

Xc nh chi ph thu dn bao gm cc chi ph tho d ng ng ngm, tho d cp in ngm; tho d cc cng trnh ni, cc thit b trn gin Bch H, Rng, Rng i Mi, Vm Bc, PM3-C Mau. Xc nh chi ph lm sch sau khi thu dn, chi ph AT&BVMT cc m, chi ph quan trc mi trng.

Tin thc hin, k hoch thc hin cng tc thu dn, trnh t thc hin. Qun l d n v ch kim tra, cc hot ng ca Ban d n, nh thu tham gia. Xem xt tnh hung c bit phi tho d trc thi hn, hoc ko di thi hn tho d theo iu kin thc t (k hoch chung ca gin, ko di tui th.).

B. Bo m ngha v ti chnh cho vic thu dn cng trnh (Chng IV- Q 40/2207)

Xc nh chi ph lm sch sau khi thu dn, chi ph AT&BVMT cc m, chi ph quan trc mi trng. Trch lp Bo m ngha v ti chnh cho vic thu dn cng trnh c nh, thit b v phng tin.

Qun l v s dng qu bo m ngha v ti chnh.C. Danh mc vt t thit b cn thu dn ca cc cng trnh.STTHng mcn vS lngGhi ch

IGin nn Trung tm

1Kt cuH1

2Cng ngh:

Inlet Separation pcs2

Condensate Recovery (consist: coalesce, Injector Pump, Stripper, Accumulator, Hold-up Vessel,..)Sys.1

MeteringSys.1

Gas compression (consist: LP Compressor, HP Compressor, Driver, Scrubber, Cooler, Sys.1

Gas DehydrationSys.1

Fuel Gas (consist: Heater, Scrubber, Filter)Sys.1

Chemical storage & njectionSys.1

HP & LP Relief Blowdown & Flare (consist: Scubber, Pump, Flame Front Generator,)Sys.1

Instrument & Utility AriSys.1

Seawater/Service Water (consist: Pump, Pump Caisson,)Sys.1

Inert Gas Generation (consist: Generator, Receiver,)Sys.1

Produced & Effluent Water TreamentSys.1

ChlorinationSys.

Sel Fuel SystemSys.1

Material HandlingSys.1

Main & Emergency Power Generation & DistributionSys.1

Fire Protection SystemSys.1

Building HVACSys.1

Sewage Treament UnitSys.1

Safety & EvacuationSys.1

ElectrialSys.1

II Cm thit b thu gom ti Vm Bc

My nnci1

ng c my nn 320kWci1

B lm mt du S&Tci1

Tch duci1

Lc duci2

Bm duci2

ng c Bm du 3.0kWci2

B lm lnh Fin/Fanci1

ng c qut 3.0kWWci2

Bm lm mtci2

ng c bm 3.0kWci2

Bm Condenstateci1

Bnh lm mt 20 ltci1

H thng vanci1

T PLCci1

IIIKhu vc m Rng v Nam Rng i Mi

ATrm nn kh cao p

1Kt cuH1

2Cng ngh:

Bnh tch u voB1

Module my nn cao p (gm: 1 my nn 2 cp, bnh tch u vo, bnh tch trung gian, bnh tch u ra, thit b lm mt bng khng kh cp 1 v cp 2)B2

Cm kh nhin liu (gm: 1 phim lc s b/bnh tch, 2 phin lc, 2 thit b gia nhit).H1

H thng valveH1

H thng x (gm: 1 thng cha drain drum, 2 boem condensate, lops caisson, 01 bm ngm)H1

H thng uc (gm: uc, 01 bnh tch flare scrubber).H1

H thng nng lng (gm: 1 my pht in, bin p, switchgear)H1

H thng ng ng kh, condensateH1

H thng my nn khng kh cung cp cho thit b t ng ha seal gas, (gm 2 my nn khng kh, bnh cha khng kh nn, thit b lm kh, cm ng dn khng kh).H1

H thng NitH1

Cu dng d giao nhn thit b, hng haCi1

Xung cu sinh (22 ch), b cu sinh, phao cu sinh.B1

Thit b cu ha c nh H2O, CO2, t cha bnh CO2, cc thit b cu ha di ngB1

H thng pht hin v cnh bo r kh v chyH1

Block module (gm c phng iu khin, phng in, vn phng c lp my iu ha).Block1

H thng lm lnh kh hi luH1

H thng iu khin cng ngh v0 SCADA.H1

H thng thng tin lin lc gm in thoi, loa thng bo, b mH1

Booster Compresser (Rng m rng)B1

Heater Exchanger (Rng m rng)B1

BH thng ng ng (PVGAS 50%)

1ng ng RC-DM-RC4km3,58inch

2ng ng RC5-RC4km5,58inch

3ng ng RC3-RP3km1610inch

4ng ng RC1-RP2km9,510inch

5ng ng RP2-RP3km8,512inch

6ng ng RP3-CCP (h thng gaslift lin m VSP u t)km28,58inch

7ng ng t RP3-RC1 (Rng m rng)km1810inch

IVng ng Bch H - Long Hi

1ng ng di binKm10716inch

2ng ng trn t linkm1716inch

Vng ng Rng ng Bch H

ng ng di binkm46,516inch

VIng ng S T Vng/S T en Rng ng

ng ng di binkm43,516inch

VIIng ng Hi S Trng/Hi S en T Gic Trng Bch H

ng ng di binkm26,5512inch

VIIIng ng PM3-C Mau

ng ng di binkm29818inch

ng ng trn bkm2718inch

Riser/cc thit b top sideCi 01

5.4. B cc d kin ca k hochCHNG 1: TNG QUAN V CC D N CA PV GAS TI KHU VC B CU LONG V PM3-C MAU1.1. Khi qut chung v cc cng trnh

1.2. M t cc cng trnh, phng tin cn thu dn ti b Cu Long.1.2.1. Trm nn kh

1.2.2. H thng ng ng ngm

1.2.3. Cc thit b trn gin

1.2.4. Cp ngm.1.3. M t cc cng trnh, phng tin cn thu dn ti ng ng PM3-CM

1.3.1. Riser

1.3.2. ng ng

1.3.3. Thit b ngm

CHNG 2: CC QUY NH V CNG TC THU DN

2.1. Mc tiu thu dn2.2. Cc quy nh ca Vit Nam v Quc t v thu dn m

2.2.1. Khi qut

2.2.2. Thu dn khi thng tng v cc thit b i km

2.2.3. Thu dn khi chn v cc thit b i km

2.2.4. Thu dn phng tin ni

2.2.5. Thu dn ng ng trn bin

2.2.6. Thu dn cc cm kt cu ngm

2.2.7. X l cht thi

2.2.8. An ton v bo v mi trng

CHNG 3: CC CNG VIC CHUN B TRC KHI THU DN

3.1. Khi qut

3.2. Tha thun vi cc c quan chc nng

3.3. Qun l d n thu dn

3.2.1. Cc hot ng ca Ban d n gm:

3.2.2. Trch nhim ca nh thu v h thng qun l chung

3.4. Cng tc chun b ti hin trng

3.5. Cng tc chun b trn b

3.6. K hoch thc hin

CHNG 4: CC PHNG N THU DN

4.1. Kht qut

4.2. Thu dn cc phng tin ni

4.2.1. Cc yu cu v phng tin, thit b

4.2.2. Quy trnh thc hin

4.3. Thu dn ng ng trn bin

4.3.1. Khi qut

4.3.2. Cc yu cu v phng tin, thit b

4.3.3. Quy trnh thc hin

4.4. Thu dn cc kt cu v cp ngm

4.4.1. Yu cu v phng tin, thit b

4.4.2. Quy trnh thc hin

CHNG 5: CNG TC LM SCH SAU THU DN

5.1. Thu dn cc cht thi rn, lng trn cc cng trnh bin

5.1.1. C s php l

5.1.2. Danh mc cc cht thi trn cc cng trnh bin cn thu dn v x l

5.2. Cc bin pht x l cc cht thi rn, lng trn cc cng trnh bin

5.3. Cng tc lm sch m sau khi thu dn

5.3.1. Cc phng tin, thit b cn kim tra chng ngi vt, rc vn trn y bin.

5.3.2. Nng lc ca PV Gas v cng tc ln

5.3.3. Quy trnh thu dn chng ngi vt trn y bin

CHNG 6: AN TON V BO V MI TRNG

6.1. Cn c php l

6.2. Mc tiu cng tc an ton BVMT

6.3 Bo m cng tc an ton v bo v mi trng trong k hoch tng th thu dn khu vc b Cu Long v PM3-C Mau6.4. An ton trong qu trnh thu dn

6.4.1. Trc khi bt u thu dn

6.4.2. Trong sut qu trnh thu dn

6.4.3. Sau khi thu dn

6.5. Chng trnh quan trc mi trng trc v sau khi thu dn

6.5.1. Mc tiu

6.5.2. Chng trnh thc hin

6.5.3. Nhim v c th

CHNG 7: CHI PH THU DN CNG TRNH

7.1. Chi ph tho d cng trnh

7.2. Chi ph tho d ng ng ngm

7.3. Chi ph tho d cp in ngm

7.4. Chi ph tho d h thng neo

7.5. Chi ph lm sch m sau khi thu dn

7.6. Chi ph AT & BVMT

7.7. Chi ph quan trc mi trng

7.8. Tng chi ph thu dn

CHNG 8: K HOCH THC HIN

8.1. Khi qut

8.2. K hoch thu dn cc cng trnh c nh

8.3. K hoch thu dn h thng ng ng

8.4. Trnh t thu dn

CHNG 9: QUN L D N V CH KIM TRA

9.1. Khi qut

9.2. Cc hot ng ca Ban d n

9.3. Cc nh thu tham gia

9.5. Phng n qun l, trin khai cng vic v hnh thc

9.6. Qun l ti chnh v ch kim tra

9.6.1. Hnh thc Qu thu dn cng trnh

9.6.2. S dng Qu thu dn cng trnh

9.6.3. Qun l Qu thu dn cng trnh

9.6.4. Ch bo co k ton

CHNG 10: KT LUN V KIN NGH

PH LC

TI LIU THAM KHO5.5. Yu cu h s ti liu do PV Gas cung cp

PV Gas s cung cp cho nh thu cc ti liu phc v cho cng tc Lp bo co bo gm:

Danh mc cc cng trnh/thit b thuc PV Gas ti khu vc b Cu Long v PM3-C Mau. Cc ti liu cn b sung pht sinh trong qu trnh thc hin hp ng. Cc yu cu phi hp khi cn thit.

Trong trng hp ti liu mu thun ln nhau hoc khng nht qun th nh thu thng bo cc vn ny n PV Gas quyt nh.6. N V T CHC THC HIN

n v thnh lp mt Ban d n gm thnh vin ca cc phng chuyn mn thc hin cc cng vic nu trn.Trong qu trnh thc hin cng vic hng tun Ban d n hp cng tc trin khai cng vic thun li.

7. THI GIAN THC HIN BO CO

n v thc hin lp bo co Thu dn cc cng trnh PV Gas ti khu vc b Cu Long v PM3-C Mau trong vng 33 ngy lm vic..PHM VI CNG VICPage 6