renaissance offshore, llc

NOAA / NOS Special Projects / Office of Coast Survey, Bureau of Ocean EnergyManagement, Houston Advanced Research Center

1 inch = 200 milesNOTE: THE CONTENT OF THIS DRAWING IS DESIGNEDSPECIFICALLY FOR THE PURPOSE OF SECURINGFEDERAL, STATE AND LOCAL ENVIRONMENTAL/REGULATORY AUTHORIZATIONS ONLY.

FEDERAL WATERS, TEXAS STATE WATERS, & JEFFERSON COUNTY, TEXAS

0 1 2 30.5 Miles

PROJECT CONSULTING SERVICES®, INC. www.projectconsulting.com

8" OIL PIPELINE REMOVAL AND ABANDONMENTRENAISSANCE OFFSHORE, LLC

NEW ORLEANS, LA HOUSTON, TX MOBILE, AL BIRMINGHAM, AL ATLANTA, GA LAFAYETTE, LA

MANDEVILLE, LA SAN ANTONIO, TX CHICAGO, IL, NORTH HAMPTON, NH

VICINITY MAP

DRAWN BY: AWSPROJ. MGR: CB

DATE: 12/03/2020SHEET 1 OF 5

FILENAME:

VICINITY MAPNO SCALE

Esri, HERE, Garmin, (c)OpenStreetMap contributors, and theGIS user community

AREA OFPROPOSED

WORK

Centrally locatedapproximately 28 milesSoutheasterly fromPort Arthur, Texas

P.O.B. (NAD 27)X: 3,617,105.000Y: 721,123.490Lat: 29°43'11.09" NLong: 93°54'13.38" W

P.O.E. (NAD 27)X: 3,705,122.795Y: 635,940.310Lat: 29°28'59.494" NLong: 93°38'19.887" W

º

CENTERLINE DATA PROVIDEDBY OCEANEERING

Federal/State Waters Boundary

SWG-2021-00042 Renaissance Offshore Project Plans of 6

Copyright:© 2013 National Geographic Society, i-cubed

1 inch = 2,000 feetNOTE: THE CONTENT OF THIS DRAWING IS DESIGNEDSPECIFICALLY FOR THE PURPOSE OF SECURINGFEDERAL, STATE AND LOCAL ENVIRONMENTAL/REGULATORY AUTHORIZATIONS ONLY.

0 1,000 2,000500 Feet





PLAN VIEW


DATE: 12/03/2020SHEET 2 OF 5

FILENAME:

0+00(NAD 27)X: 3,617,105.000Y: 721,123.490Lat: 29°43'11.09" NLong: 93°54'13.38" W

7+81 - PI(NAD 27)X: 3,617,722.185Y: 720,665.218Lat: 29°43'06.20" NLong: 93°54'06.52" W

º

63+15 - PI(NAD 27)X: 3,617,594.414Y: 715,132.974Lat: 29°42'11.63" NLong: 93°54'10.80" W

MATCH LINE

REMAINDER OF PIPE TOBE DECOMMISSIONED IN PLACE






0 1,000 2,000500 Feet





PLAN VIEW


DATE: 12/03/2020SHEET 3 OF 5

FILENAME:

120+93 - PI(NAD 27)X: 3,618,808.807Y: 709,483.971Lat: 29°41'15.227"N Long: 93°53'59.832"W

º MATCH LINE






NOAA / NOS Special Projects / Office of Coast Survey


0 990 1,980495 Feet





PLAN VIEW


DATE: 12/03/2020SHEET 4 OF 5

FILENAME:

AREA OF PROPOSEDPIPELINE REMOVAL

º

AREA OF PROPOSED PIPELINEREMOVAL AT SABINE BANK

CHANNEL CROSSINGAPPROXIMATELY 1132'

0 5 102.5Miles

CUT AND PLUG PIPEAT SA13 PLATFORMAND REBURY CUT ENDSA13 PLATFORM(NAD 27)X: 3,705,122.795Y: 635,940.310Lat: 29°28'59.494" NLong: 93°38'19.887" W

CUT AND PLUG PIPE 200'FROM THE TOE OF THECHANNEL AND REBURYEAST POINT OF CUT(NAD27)Lat: 29°28'15.43"NLong: 93°39'53.24"W

CUT AND PLUG PIPE 200'FROM THE TOE OF THECHANNEL AND REBURYWEST POINT OF CUT(NAD27)Lat: 29°28'12.10"N Long: 93°40'6.65"W





SHIPPING CHANNEL

EXISTING 8" PIPELINE

C/L SHIPPING CHANNELX= 1,257,546.27'Y= 299,868.23'LAT: N029° 28' 13.77"LON: W093° 39' 59.94"

1132' - PIPE BETWEEN THESE POINTS TO BE REMOVED. NOT AN HDD.

SHIPPING CHANNEL

SHIPPING CHANNELX= 1,257,144.08'

Y= 299,764.43'LAT: N029° 28' 13.66"

LON: W093° 40' 04.47"ABANDON IN PLACE

CUT AND PLUGAT SETBACK LIMIT LINEX= 1,258,142.31'Y= 300,023.55'LAT: N029° 28' 15.43"LON: W093° 39' 53.24"

SHIPPING CHANNELX= 1,257,948.52'Y= 299,974.85'LAT: N029° 28' 14.91"LON: W093° 39' 55.42"

700'

CUT AND PLUGAT SETBACK LIMIT LINE

X= 1,256,950.44'Y= 299,711.87'

LAT: N029° 28' 12.10"LON: W093° 40' 06.65"

DECOMMISSION IN PLACE

SETBACK LIMIT LINE SETBACK LIMIT LINE

732'SHIPPING CHANNEL

200'200'CUT AND PLUG ATSETBACK LIMIT LINE

CUT AND PLUG ATSETBACK LIMIT LINE

PIPELINE TO BE DECOMMISSIONED IN PLACE PIPELINE TO BE ABANDONED IN PLACE1132' PIPE BETWEEN THESE POINTS TO BE REMOVED. NOT AN HDD.

NATURALGROUND

4' BUFFER(2' FOR MAINTENANCE AND 2'FOR ALLOWABLE OVERDEPTH)

PIPELINE IS NOT AT REQUIRED20' DEPTH OF COVER

EXISTING 8' PIPELINE

-30'-40'-50'-60'-70'

-30'-40'-50'-60'-70'

NOTE: THE CONTENT OF THIS DRAWING IS DESIGNEDSPECIFICALLY FOR THE PURPOSE OF SECURINGFEDERAL, STATE AND LOCAL ENVIRONMENTAL/REGULATORY AUTHORIZATIONS ONLY.





PLAN VIEW


DATE: 12/03/2020SHEET 5 OF 5

FILENAME:


FOR INFORMATION PURPOSES ONLY NOT TO BE USED FOR CONSTRUCTIONCENTERLINE DATA PROVIDED BY OCEANEERING

PROFILE

PLAN VIEWNOT TO SCALE

NOT TO SCALE

NOTE: EXCAVATED MATERIAL TO BESPREAD ON BOTH SIDES OF THE PIPETRENCH SO AS NOT TO RAISE THESEAFLOOR ELEVATION MORE THAN6 INCHES

TRENCH SPECS: WIDTH AT TOP OF DITCH: .....................48' 8"WIDTH AT BOTTOM OF TRENCH: ...........4' 8"DITCH DEPTH: ........................................14' 8"

ESTIMATED WATERBOTTOM AFFECTED: ..................... 1.26 ACRESESTIMATED TRENCH EXCAVATION: ...........................16,398 CU YDS


NOT]

INLAND TEMPORAL SPO L GULF OF MEXICO _EVEE (SEE NOTE! J ? i C H L m

| . ?~ 4.000 _

M> f n i j i l n l i i l i i l . l l l l . - [j. — iJL

•BOBfiSCD a m OlTCH I "

M- :--r- 7 - 7 - 7-r - TJtz l } ^ T i | l | " l ' ' l " l "A*-HEN f_C —- I* — j — T "

DURING L-YiNG OPcRATION 4 * - - -* f SPO'_ TO FCRM TEMPORARY ' " ' LEVEE TO PREVENT SALTWATER INTRUSION INTO MARSH

TOP VIEW NO SLAL l

__ - ̂ c> "̂ ^ •— r^lABTHCN I—C I v ^ , •_»

f • C_ -_C__W A* ^ ^

/•NRATMBAL NABSM / \ * i s ? ' a * rv? i " » . » r v t | L V . r - • \ - .... - j i u _ _ » B - * B l , - ( . - 5 ? -

^ fils-—-. r ^ _ 5 ^ -asjBOSED S"otL eitHJLiBB j _ * _ e £,_• "5»

* * B f SECTION A - A

NO SCALE

aaCS TUBAL MA ASH

__, FLOTATION CHTCH

_50C_rT_

^ H SULF OF M i l l —

r--4». -V

BOTTOM o r TAT

EAST MER IB—C

SECTION B - B

H_B _ oasw iNS NO.

R E F E R E N C E D R A W I N G S

Tennessee Gas Pipefine Company Ovenrx. C Tennero wtr "

EjHpsusa-B-g DapaHiisBK

PROPOSED 8 " 0 I L PIPELINE

TYPICAL EARTHEN PLW DETAIL SABINE PASS AREA, GULF OF MEXICO

_____ s *__;._>

aast SB-SBI

G.ST. Pipeline Co

TA-NI-TP1000-HH


renaissance offshore, llc

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