SWN Production Company, LLC

Oil & Gas Operator

  2. All Oil & Gas Companies
  3. SWN Production Company, LLC

Map of Wells Full Screen Map 3-D Map

Company Summary

Here are a few key data points for SWN Production Company, LLC. This page represents an aggregation of wells ( and leases where applicable ) to provide a more complete view when looking at oil and gas properties in the U.S.

Operating StatesCO, LA, OH, PA, TX, WV
Production DatesAug 2001 - Nov 2025
Total Oil Production44,009,968 BBLs
Total Gas Production7,468,043,889 MCF
Estimated Daily Oil Prod.0 BBLs
Estimated Daily Gas Prod.952,317 MCF
Estimated Daily Water Prod.6,418 BBLs
Producing Wells4

SWN Production Company, LLC Production Graph

Aggregated production of all wells and leases associated with this operator
Subscribe for Full Access Subscribe now to gain immediate access
to oil and gas production for SWN Production Company, LLC
from Aug 2001 to Nov 2025

Wells Operated by SWN Production Company, LLC

API #Well NameStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
API #Well NameStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
47-051-02169 A. MICHAEL WARYCK & DEBORAH ELLEN WARYCK ARTHUR WARYCK MSH 1H Active WellMarshall County, WV39.724201-80.671988
47-051-02170 A. MICHAEL WARYCK & DEBORAH ELLEN WARYCK ARTHUR WARYCK MSH 201 H Active WellMarshall County, WV39.724175-80.672066
47-051-02183 A. MICHAEL WARYCK & DEBORAH ELLEN WARYCK ARTHUR WARYCK MSH 3H Active WellMarshall County, WV39.724176-80.671973
47-051-02172 A. MICHAEL WARYCK & DEBORAH ELLEN WARYCK ARTHUR WARYCK MSH 401H Active WellMarshall County, WV39.724150-80.672051
47-051-02184 A. MICHAEL WARYCK & DEBORAH ELLEN WARYCK ARTHUR WARYCK MSH 5H Active WellMarshall County, WV39.724151-80.671959
05-081-07362 ADAIRSVILLE 13-1 Plugged and AbandonedMoffat County, CO40.584720-107.787580
47-069-00283 AGNES L. HALL DALLAS HALL OHI 201H Active WellOhio County, WV40.133369-80.612971
47-069-00279 AGNES L. HALL DALLAS HALL OHI 205H Active WellOhio County, WV40.133318-80.612903
47-009-00193 ALAN H DEGARMO & MARY KAY DEGARMO, LIFE ESTATE ALAN H DEGARMO BRK 1H Active WellBrooke County, WV40.246428-80.572292
47-009-00191 ALAN H DEGARMO & MARY KAY DEGARMO, LIFE ESTATE ALAN H DEGARMO BRK 205H Active WellBrooke County, WV40.246444-80.572042
47-009-00195 ALAN H DEGARMO & MARY KAY DEGARMO, LIFE ESTATE ALAN H DEGARMO BRK 405H Active WellBrooke County, WV40.246448-80.571992
47-009-00190 ALAN H. DEGARMO & MARY DEGARMO LIFE ESTATE ALAN H DEGARMO BRK 5H Active WellBrooke County, WV40.246441-80.572092
47-103-03172 ALBERT L. HOHMAN, JOSEPH HOHMAN, & DEBRA K. HOHMAN HOHMAN HBP S WTZ 205H Active WellWetzel County, WV39.680856-80.706466
47-103-03171 ALBERT L. HOHMAN, JOSEPH HOHMAN, & DEBRA K. HOHMAN HOHMAN HBP S WTZ 6H Active WellWetzel County, WV39.680886-80.706497
47-051-01038 ALTMAN, THIRREL - TRUSTEE 625530 Active WellMarshall County, WV39.725269-80.657843
05-081-07348 AMELIA 44-1 Plugged and AbandonedMoffat County, CO40.581710-107.774710
47-069-00318 ANDREW JOHN EVICK EDWARD DREMAK OHI 10H Active WellOhio County, WV40.158669-80.651612
47-069-00320 ANDREW JOHN EVICK EDWARD DREMAK OHI 210H Active WellOhio County, WV40.158631-80.651621
47-069-00319 ANDREW JOHN EVICK EDWARD DREMAK OHI 410H Active WellOhio County, WV40.158593-80.651629
47-069-00291 ANDREW JOHN EVICK EDWARD DREMAK OHI 605H Active WellOhio County, WV40.158616-80.651508
47-069-00316 ANDREW JOHN EVICK EDWARD DREMAK OHI 6H Active WellOhio County, WV40.158745-80.651595
47-069-00317 ANDREW JOHN EVICK EDWARD DREMAK OHI 8H Active WellOhio County, WV40.158707-80.651604
47-009-00265 ANTHONY BRUCE PARR SANDRA PARR BRK 401H Active WellBrooke County, WV40.179539-80.521629
47-009-00251 ANTHONY BRUCE PARR, ET AL SANDRA PARR Active WellBrooke County, WV40.179543-80.521579
47-009-00250 ANTHONY BRUCE PARR, ET AL SANDRA PARR BRK 1H Active WellBrooke County, WV40.179546-80.521529
47-009-00245 ANTHONY BRUCE PARR, ET AL SANDRA PARR BRK 5H Active WellBrooke County, WV40.179552-80.521429
47-009-00259 ANTHONY BRUCE PARR, ET AL SANDRA PARR BRK 8H Active WellBrooke County, WV40.179484-80.521472
05-081-07355 ANTIETAM 11-12 Plugged and AbandonedMoffat County, CO40.577770-107.787500
05-081-07374 ANTIETAM 11-12D Plugged and AbandonedMoffat County, CO40.577747-107.787533
47-103-03205 ARTHUR DURIG (LIFE ESTATE), DANIEL DURIG (REMAINDERMAN) DANIEL DURIG WTZ 210H Active WellWetzel County, WV39.716872-80.639054
47-051-01631 ASHTON, VAN L. VAN ASTON MSH 5H Active WellMarshall County, WV39.848098-80.650409
47-051-01447 ASTON, VAN L. & VICKI L. 833044 VAN ASTON 1H Active WellMarshall County, WV39.848884-80.650672
47-051-01690 ASTON, VAN L. VAN ASTON MSH 10H Active WellMarshall County, WV39.848030-80.650341
47-051-01689 ASTON, VAN L. VAN ASTON MSH 206H Active WellMarshall County, WV39.848023-80.650390
47-051-01408 BAKER, DONALD RAY RAY BAKER #1H (832774) Active WellMarshall County, WV39.752955-80.649907
47-051-01328 BAKER, DONALD RAY RAY BAKER #6H 831605 Active WellMarshall County, WV39.753006-80.649935
47-051-01295 BAKER, DONALD RAY RAY BAKER #8H (831193) Active WellMarshall County, WV39.753018-80.649885
47-069-00067 BALL, LARRY G. LARRY BALL 5H 832770 Active WellOhio County, WV40.166948-80.577859
47-069-00066 BALL, LARRY G. LARRY BALL 6H 832769 Active WellOhio County, WV40.166976-80.577931
47-069-00158 BALL, LARRY G. LARRY BALL OHI 1H Active WellOhio County, WV40.166859-80.577752
47-069-00104 BALL, LARRY G. LARRY BALL OHI 3H Active WellOhio County, WV40.166948-80.577859
47-009-00099 BALLATO, NICK & CHRISTOPHER NICK BALLATO BRK 1H Active WellBrooke County, WV40.310573-80.565220
47-009-00230 BARRY GREATHOUSE BARRY GREATHOUSE A BRK 6H Active WellBrooke County, WV40.191539-80.635642
47-009-00233 BARRY L & PATRICIA A GREATHOUSE BARRY GREATHOUSE B BRK 5H Active WellBrooke County, WV40.187747-80.641184
47-009-00239 BARRY L. GREATHOUSE & PATRICIA A. GREATHOUSE BARRY GREATHOUSE A BRK 205H Active WellBrooke County, WV40.191489-80.635584
47-009-00232 BARRY L. GREATHOUSE & PATRICIA A. GREATHOUSE BARRY GREATHOUSE A BRK 206H Active WellBrooke County, WV40.191502-80.635654
34-111-25007 Fuchs E-M MNR 12HM ProducingMonroe County, OH0.0000000.000000
34-111-25009 Jesse Stalder A UP MNR 1H Well DrilledMonroe County, OH0.0000000.000000
34-111-25010 Jesse Stalder B UP MNR 3H Well DrilledMonroe County, OH0.0000000.000000
34-111-25011 Jesse Stalder C UP MNR 5H Well DrilledMonroe County, OH0.0000000.000000
View All Wells Operated by SWN Production Company, LLC

Leases Operated by SWN Production Company, LLC

Lease #Lease NameCountyMonthly Oil Prod.Monthly Gas Prod.
Lease #Lease NameCountyMonthly Oil Prod.Monthly Gas Prod.
434401 20 Mile Sheep 1-29 Routt County, CO
313338 ADAIRSVILLE-67N93W 1NWSW Moffat County, CO
313326 AMELIA-67N93W 1SESE Moffat County, CO
313347 ANTIETAM-67N93W 12NWNW Moffat County, CO
313333 ANTIETAM-67N93W 12NWNW Moffat County, CO
429625 BARNES TRUST 41-01H Moffat County, CO
313328 BOSTON FEDERAL-67N93W 2NWSE Moffat County, CO
311776 BROOK-66N92W 5SWSW Moffat County, CO
313256 BROWN-66N92W 8NENW Moffat County, CO
313257 BULL-66N92W 8NWNW Moffat County, CO
429969 Bulldog 1-22H-791 Moffat County, CO
434186 Bulldog 10-24V-890 Moffat County, CO
438444 Bulldog 13-21H-893 Moffat County, CO
429949 Bulldog 14-14H-893 Moffat County, CO
433308 Bulldog 17-11H-893 Moffat County, CO
435185 Bulldog 17-21H-891 Moffat County, CO
436037 Bulldog 2-33H-791 Moffat County, CO
439972 Bulldog 22-31V-891 Moffat County, CO
438439 Bulldog 23-41H-892 Moffat County, CO
435113 Bulldog 27-31H-891 Moffat County, CO
428975 Bulldog 27-34H-894 Moffat County, CO
436498 Bulldog 30-21H-891 Moffat County, CO
428927 Bulldog 5-31H-790 Moffat County, CO
429648 Bulldog 5-43H-789 Moffat County, CO
429210 Bulldog 6-31H-790 Moffat County, CO
429571 Bulldog 7-14H-789 Moffat County, CO
426839 Camilletti 1-10 Routt County, CO
431193 Casper Trust 1-58 1-19H Morgan County, CO
443859 COLORADO STATE 8-89-36 PAD1 Moffat County, CO
313331 CONCORD-67N93W 2SENW Moffat County, CO
430847 CULVERWELL FEDERAL 11-15 Moffat County, CO
313258 CUTTHROAT-66N92W 8SWNW Moffat County, CO
802099-5 DEAN DRIP POINT Union Parish, LA
438248 DIAMOND T SHEEP 7-92 1-26 Moffat County, CO
434520 Dill Gulch 1-22 Routt County, CO
425227 Ellgen Federal 31-31 Moffat County, CO
427955 Ewertz Farms 1-58 1-26 Adams County, CO
430154 Ewertz Farms 1-58 2-26 Adams County, CO
443975 Flanders 7-88 1-34 Routt County, CO
313285 GULCH-67N93W 21SESW Moffat County, CO
425038 Horse Gulch Federal 13-12 Moffat County, CO
426135 K-Diamond 32-10 Moffat County, CO
429685 K-DIAMOND RANCH 42-17 Moffat County, CO
425305 K-Diamond Ranch 43-8 Moffat County, CO
425554 Kline 21-23 Moffat County, CO
617982-2 L SMK RA SUE; Union Parish, LA
436605 LINNEBUR FLYING SERVICE 3-61 1-30 Adams County, CO
436516 Ness 3-60 1-30 Adams County, CO
313268 NORTH FORK-67N93W 12NESE Moffat County, CO
437712 NORTH HAYDEN 1-26 Routt County, CO
View All Leases Operated by SWN Production Company, LLC

Properties Operated by SWN Production Company, LLC

Property NameCountyPeriodMonthly Oil Prod.Monthly Gas Prod.Production RangeActive Wells
Property NameCountyPeriodMonthly Oil Prod.Monthly Gas Prod.Production RangeActive Wells
ABPLANALPTioga County, PAOct 20250 BBLs23,772 MCFJul 2022 - Oct 20251
BALL MEYERBradford County, PAOct 20250 BBLs101,847 MCFJan 2011 - Nov 20254
BARNHART SOUTHEAST 1Susquehanna County, PAOct 20250 BBLs6,693 MCFJan 2013 - Nov 20251
BERNARD MCCULLEYWashington County, PAOct 2025428 BBLs599,342 MCFJan 2014 - Nov 20258
BLAINE HOYDBradford County, PAOct 20250 BBLs181,396 MCFJan 2013 - Nov 20255
BLISSTioga County, PAOct 20250 BBLs365,195 MCFMay 2018 - Nov 20257
BLUE BECKSusquehanna County, PAOct 20250 BBLs375,924 MCFJul 2015 - Nov 20258
BLYESusquehanna County, PAOct 20250 BBLs836,503 MCFJul 2014 - Nov 20254
BOLLESSusquehanna County, PAOct 20250 BBLs163,029 MCFSep 2017 - Nov 20252
BOMANSusquehanna County, PAOct 20250 BBLs136,723 MCFJan 2014 - Nov 20256
BRANT SOUTHSusquehanna County, PAOct 20250 BBLs375,131 MCFDec 2022 - Nov 20253
BREESESusquehanna County, PAOct 20250 BBLs129,714 MCFMay 2015 - Nov 20254
BROWNLycoming County, PAOct 20250 BBLs533,998 MCFApr 2018 - Nov 20259
BUCKHORNSusquehanna County, PAOct 20250 BBLs196,980 MCFNov 2015 - Nov 20255
CARRARSusquehanna County, PAOct 20250 BBLs59,824 MCFJan 2012 - Nov 20254
CARTYSusquehanna County, PAOct 20250 BBLs46,005 MCFJan 2012 - Nov 20253
CHARLESSusquehanna County, PAOct 20250 BBLs146,100 MCFJan 2013 - Nov 20254
CHILSON JENNINGSBradford County, PAOct 20250 BBLs12,298 MCFJan 2013 - Nov 20253
COLEMAN NORTHSusquehanna County, PAOct 20250 BBLs9,966 MCFSep 2015 - Nov 20251
COLWELLSusquehanna County, PAOct 20250 BBLs14,522 MCFSep 2015 - Nov 20251
COLWELL WESTSusquehanna County, PAOct 20250 BBLs79,320 MCFApr 2015 - Nov 20253
CONIGLIAROSusquehanna County, PAOct 20250 BBLs129,212 MCFJan 2013 - Nov 20253
CONKLINSusquehanna County, PAOct 20250 BBLs542,080 MCFJan 2014 - Nov 202515
CONNOLLYTioga County, PAOct 20250 BBLs530,976 MCFJul 2018 - Nov 202511
DAYTONSusquehanna County, PAOct 20250 BBLs32,010 MCFOct 2015 - Nov 20253
DEPUESusquehanna County, PAOct 20250 BBLs38,973 MCFJan 2012 - Nov 20254
DIETRICHMonroe County, OHQ3 20250 BBLs158,915 MCFOct 2015 - Sep 20255
DIMMIGWyoming County, PAOct 20250 BBLs120,531 MCFJun 2016 - Oct 20253
ENDLESS MOUNTAIN RECREATIONSusquehanna County, PAOct 20250 BBLs374,412 MCFJul 2014 - Nov 20255
FERGUSON KEISLINGBradford County, PAOct 20250 BBLs116,896 MCFJul 2010 - Nov 20256
FIELDSBradford County, PAOct 20250 BBLs109,613 MCFJul 2012 - Nov 20255
FIONDISusquehanna County, PAOct 20250 BBLs72,994 MCFJul 2011 - Nov 20252
FLICKS RUNLycoming County, PAOct 20250 BBLs158,123 MCFJan 2013 - Nov 202510
FRED JONESWashington County, PAOct 2025513 BBLs77,192 MCFJan 2015 - Nov 20253
FREITAGSusquehanna County, PAOct 20250 BBLs104,728 MCFJan 2013 - Nov 20255
GAYLORDSusquehanna County, PAOct 20250 BBLs196,216 MCFJul 2013 - Nov 20256
GLOVERSusquehanna County, PAOct 20250 BBLs5,926 MCFJul 2013 - Nov 20251
GREMMELSusquehanna County, PAOct 20250 BBLs108,141 MCFJan 2013 - Nov 20253
GUY AVOLIOWashington County, PAOct 2025309 BBLs26,600 MCFJan 2011 - Nov 20253
HAYES 1Susquehanna County, PAOct 20250 BBLs16,998 MCFJul 2012 - Nov 20253
HERMANSusquehanna County, PAOct 20250 BBLs22,565 MCFJan 2012 - Nov 20253
HOFFMANTioga County, PAOct 20250 BBLs204,361 MCFMay 2019 - Nov 20253
HOLBROOKSusquehanna County, PAOct 20250 BBLs11,661 MCFJul 2012 - Nov 20251
HOWLAND LENTBradford County, PAOct 20250 BBLs63,339 MCFJan 2012 - Nov 20254
HUGHESSusquehanna County, PAOct 20250 BBLs5,281 MCFSep 2015 - Nov 20253
HUMBERTSusquehanna County, PAOct 20250 BBLs183,268 MCFJan 2013 - Nov 20258
INNES NORTHSusquehanna County, PAOct 20250 BBLs48,222 MCFFeb 2015 - Nov 20252
INNES SOUTHSusquehanna County, PAOct 20250 BBLs82,142 MCFFeb 2015 - Nov 20253
JAMES BIRD WASWashington County, PAOct 2025195 BBLs30,471 MCFJul 2013 - Nov 20253
JOHN GOODLycoming County, PAOct 20250 BBLs201,564 MCFJul 2013 - Nov 202510
JOHN MCMURRAY WASWashington County, PAOct 20253,516 BBLs202,789 MCFJan 2014 - Nov 20253
JOSEPH POWERSWashington County, PAOct 2025362 BBLs19,324 MCFJan 2013 - Nov 20253
KARMAZINSusquehanna County, PAOct 20250 BBLs577,677 MCFJun 2015 - Nov 20255
KASS 1Susquehanna County, PAOct 20250 BBLs36,956 MCFJul 2012 - Nov 20253
KNAPIKSusquehanna County, PAOct 20250 BBLs16,536 MCFJul 2012 - Nov 20252
KNOSKYSusquehanna County, PAOct 20250 BBLs366,619 MCFJul 2011 - Nov 20254
LEBERWyoming County, PAOct 20250 BBLs156,273 MCFAug 2020 - Oct 20252
LOOMISSusquehanna County, PAOct 20250 BBLs128,647 MCFJul 2011 - Nov 20255
MARLIN FUNKAWashington County, PAOct 2025359 BBLs254,205 MCFAug 2017 - Nov 20253
MARVINSusquehanna County, PAOct 20250 BBLs37,275 MCFJul 2013 - Nov 20252
MASE MONTETioga County, PAOct 20250 BBLs165,077 MCFJun 2018 - Nov 20253
MCMAHONBradford County, PAOct 20250 BBLs619,306 MCFJul 2013 - Nov 202511
MITCHELLSusquehanna County, PAOct 20250 BBLs262,201 MCFJan 2012 - Nov 20256
NEILEY UPDEGRAFFBradford County, PAOct 20250 BBLs73,205 MCFJan 2011 - Nov 20254
NORTH GERFIN PRICESusquehanna County, PAOct 20250 BBLs31,088 MCFJul 2012 - Nov 20252
NOWICKISusquehanna County, PAOct 20250 BBLs396,458 MCFNov 2015 - Nov 20256
OAK RIDGE NSusquehanna County, PAOct 20250 BBLs27,700 MCFSep 2015 - Nov 20251
PAGESusquehanna County, PAOct 20250 BBLs378,352 MCFJan 2013 - Nov 20253
PAUL SCHILINSKI WASWashington County, PAOct 2025685 BBLs112,060 MCFJul 2013 - Nov 20257
PEASESusquehanna County, PAOct 20250 BBLs105,651 MCFJan 2014 - Nov 20254
POWERSSusquehanna County, PAOct 20250 BBLs1,464,775 MCFJul 2011 - Nov 202515
ROBERT SHORTSWashington County, PAOct 2025331 BBLs52,587 MCFJul 2013 - Nov 20252
ROBINSONSusquehanna County, PAOct 20250 BBLs27,710 MCFJul 2012 - Nov 20253
ROEHRIG SMITHBradford County, PAOct 20250 BBLs14,518 MCFJan 2012 - Nov 20253
ROMANSusquehanna County, PAOct 20250 BBLs132,037 MCFJul 2012 - Nov 20256
SADECKISusquehanna County, PAOct 20250 BBLs9,062 MCFJul 2012 - Nov 20251
SALT LICK HUNTINGSusquehanna County, PAOct 20250 BBLs22,549 MCFJan 2015 - Nov 20253
SCARLET OAKSusquehanna County, PAOct 20250 BBLs216,965 MCFJul 2013 - Nov 20256
SEYMOURBradford County, PAOct 20250 BBLs343,695 MCFJul 2017 - Nov 20255
SHELDONSusquehanna County, PAOct 20250 BBLs883,852 MCFJan 2013 - Nov 20258
SOUTH PRICESusquehanna County, PAOct 20250 BBLs12,676 MCFJan 2012 - Nov 20251
SUSAN SCOFIELD WASWashington County, PAOct 202530 BBLs113,203 MCFJan 2013 - Nov 20253
SWEENEYSusquehanna County, PAOct 20250 BBLs236,258 MCFJul 2013 - Nov 20254
SWISHERBradford County, PAOct 20250 BBLs65,202 MCFJan 2013 - Nov 20254
TICEBradford County, PAOct 20250 BBLs8,993 MCFJul 2013 - Nov 20251
TINGLEYSusquehanna County, PAOct 20250 BBLs159,258 MCFJul 2013 - Nov 20254
TNT 1 LIMITED PARTNERSusquehanna County, PAOct 20250 BBLs126,712 MCFJan 2013 - Nov 20255
TONYASusquehanna County, PAOct 20250 BBLs266,791 MCFJul 2013 - Nov 20259
TURNERSusquehanna County, PAOct 20250 BBLs4,967 MCFJan 2013 - Nov 20251
VANORDER PATRICKBradford County, PAOct 20250 BBLs519,126 MCFJul 2012 - Nov 20259
WALKERSusquehanna County, PAOct 20250 BBLs178,818 MCFJan 2014 - Nov 20255
WALKER DIEHLSusquehanna County, PAOct 20250 BBLs54,171 MCFNov 2015 - Nov 20252
WARNERSusquehanna County, PAOct 20250 BBLs175,920 MCFJul 2013 - Nov 20255
WATTSSusquehanna County, PAOct 20250 BBLs130,476 MCFJan 2013 - Nov 20253
WEBSTERSusquehanna County, PAOct 20250 BBLs248,575 MCFJan 2012 - Nov 20254
WELKERMoffat County, CODec 2024401 BBLs1,634 MCFNov 2014 - Dec 20242
WHIPPLEBradford County, PAOct 20250 BBLs213,400 MCFApr 2017 - Nov 20255
WOOSMANSusquehanna County, PAOct 20250 BBLs157,455 MCFJan 2013 - Nov 20255
WOOTTON EASTSusquehanna County, PAOct 20250 BBLs7,330 MCFJul 2013 - Nov 20252
ZEFFERSusquehanna County, PAOct 20250 BBLs237,955 MCFJul 2012 - Nov 20257

Recent Permits Filed by SWN Production Company, LLC

Well NameCountyAPI #SubmittedApprovedTypeDrillWellStatusProposed Depth
Please Subscribe to View Permits filed by SWN Production Company, LLC

Company Contact Information

These are the contact records we have for SWN Production Company, LLC. They are obtained from the state and county goverment agency where we obtain our data.

AddressPhone #
1300 Fort Pierpont Drive, Morgantown, WV 26508+1 (832) 796-28
ATTN CARLA L SUSZKOWSKI PO BOX 12359 SPRING, TX 77391(832) 796-1000
PO BOX 12359 SPRING, TX 77391-2359
POST OFFICE BOX 12359, SPRING, TX 77391-4954(832) 796-1000

Other Companies

Company Name
Swift A W & Company Inc
Swift Energy Com
Swift Energy Company
Swift Energy Operating, LLC
Swinea Well Service Inc
Swingle Drilling Inc
Swinkwood Oil Co
SWJN Oil Company
SWN Production (Louisiana), LLC
SWN Production (Ohio), LLC
SWN Production LLC
Swo & Ism, LLC
Swope Corp.
Swordfish Energy Operating, LLC
SWS
SWS Operating LLC
SWV Energy Operating LLC
SX54, LLC
Sycamore Development Partners LLC
Sydri Operating, LLC