CHIEF OIL & GAS LLC Marcellus Shale Map

Operator: CHIEF OIL & GAS LLC
236 Wells
333 Violations
$ 585,000 Total Fines
Permit Issued Spudded Well Producing Well Violations

Permits Violations Waste Production Spud

1. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	YONKIN UNIT 2H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Dec 1st, 2011
Horizontal:	No	County:	Sullivan
		Municipality:	Cherry Twp

Apr 19th, 2012: Code: 78.54 - Failure to properly control or dispose of industrial or residual waste to prevent pollution of the waters of the Commonwealth.

Apr 19th, 2012: Code: 402CSL - Failure to adopt pollution prevention measures required or prescribed by DEP by handling materials that create a danger of pollution.

Apr 19th, 2012: Code: SWMA301 - Failure to properly store, transport, process or dispose of a residual waste.

Waste Type	Quantity	Disposal Method
DRILL CUTTINGS	1094.36 Tons	LANDFILL

Site:	YONKIN UNIT 2H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

This well was drilled on Mar 15th, 2012

Permits Violations Waste Production

2. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	YONKIN UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Feb 8th, 2011
Horizontal:	No	County:	Sullivan
		Municipality:	Cherry Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
There is no waste information for this site.

Site:	YONKIN UNIT 1H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

Permits Violations Waste Production Spud

3. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	YODER UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Dec 20th, 2011
Horizontal:	No	County:	Bradford
		Municipality:	Leroy Twp

Apr 26th, 2012: Code: 78.54 - Failure to properly control or dispose of industrial or residual waste to prevent pollution of the waters of the Commonwealth.

Apr 26th, 2012: Code: CSL402POTPOL - There is a potential for polluting substance(s) reaching Waters of the Commonwealth and may require a permit

Apr 26th, 2012: Code: SWMA301 - Failure to properly store, transport, process or dispose of a residual waste.

Nov 30th, -0001: Code: 401CSL - Discharge of pollultional material to waters of Commonwealth.

Nov 30th, -0001: Code: 301CSL - Stream discharge of IW, includes drill cuttings, oil, brine and/or silt

Nov 30th, -0001: Code: SWMA301 - Failure to properly store, transport, process or dispose of a residual waste.

Nov 30th, -0001: Code: 78.54 - Failure to properly control or dispose of industrial or residual waste to prevent pollution of the waters of the Commonwealth.

Nov 30th, -0001: Code: 307CSL - Discharge of industrial waste to waters of Commonwealth without a permit.

Nov 30th, -0001: Code: 78.54 - Failure to properly control or dispose of industrial or residual waste to prevent pollution of the waters of the Commonwealth.

Nov 30th, -0001: Code: 402CSL - Failure to adopt pollution prevention measures required or prescribed by DEP by handling materials that create a danger of pollution.

Waste Type	Quantity	Disposal Method
DRILL CUTTINGS	1571.61 Tons	LANDFILL

Site:	YODER UNIT 1H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

This well was drilled on Apr 12th, 2012

Permits Violations Waste Production

4. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	YANAVITCH UNIT 2H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Oct 16th, 2012
Horizontal:	Yes	County:	Bradford
		Municipality:	Stevens Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
There is no waste information for this site.

Site:	YANAVITCH UNIT 2H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

Permits Violations Waste Production Spud

5. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	YANAVITCH UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	May 30th, 2012
Horizontal:	No	County:	Bradford
		Municipality:	Stevens Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
There is no waste information for this site.

Site:	YANAVITCH UNIT 1H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

This well was drilled on Jun 30th, 2012

Permits Violations Waste Production Spud

6. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	WRIGHT UNIT A 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Dec 1st, 2011
Horizontal:	Yes	County:	Bradford
		Municipality:	Canton Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
DRILL CUTTINGS	1215.30 Tons	LANDFILL

Site:	WRIGHT UNIT A 1H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

This well was drilled on Apr 8th, 2012

Permits Violations Waste Production

7. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	WALTERS UNIT 2H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Jul 1st, 2009
Horizontal:	Yes	County:	Bradford
		Municipality:	West Burlington Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
There is no waste information for this site.

Site:	WALTERS UNIT 2H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

Permits Violations Waste Production Spud

8. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	WALTERS UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Jul 1st, 2009
Horizontal:	Yes	County:	Bradford
		Municipality:	West Burlington Twp

May 27th, 2010: Code: 78.56PITCNST - Impoundment not structurally sound, impermeable, 3rd party protected, greater than 20'' of seasonal high ground water table

Waste Type	Quantity	Disposal Method
DRILLING	2108.00 Bbl	BRINE OR INDUSTRIAL WASTE TREATMENT PLT
DRILL CUTTINGS	834.86 Tons	LANDFILL
PRODUCED FLUID	4606.00 Bbl	REUSE OTHER THAN ROAD SPREADING
FLOW-BACK FLUID	7759.00 Bbl	REUSE OTHER THAN ROAD SPREADING

Site:	WALTERS UNIT 1H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	907,402.35	0.00	0.00

This well was drilled on May 2nd, 2011

Permits Violations Waste Production Spud

9. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	W & L WILSON UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	May 27th, 2011
Horizontal:	Yes	County:	Wyoming
		Municipality:	Lemon Twp

Aug 22nd, 2011: Code: 91.33A - Failure to notify DEP of pollution incident. No phone call made forthwith

Aug 22nd, 2011: Code: 402CSL - Failure to adopt pollution prevention measures required or prescribed by DEP by handling materials that create a danger of pollution.

Waste Type	Quantity	Disposal Method
DRILL CUTTINGS	1232.34 Tons	LANDFILL
FRAC FLUID	4050.00 Bbl	REUSE OTHER THAN ROAD SPREADING
FLOW-BACK FLUID	20904.00 Bbl	REUSE OTHER THAN ROAD SPREADING
PRODUCED FLUID	543.00 Bbl	REUSE OTHER THAN ROAD SPREADING

Site:	W & L WILSON UNIT 1H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	2,495,832.21	0.00	0.00

This well was drilled on Jun 15th, 2011

Permits Violations Waste Production

10. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	VOLLERS UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Nov 23rd, 2010
Horizontal:	No	County:	Sullivan
		Municipality:	Elkland Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
There is no waste information for this site.

Site:	VOLLERS UNIT 1H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

Permits Violations Waste Production

11. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	VANSICKLE UNIT 3H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Mar 23rd, 2009
Horizontal:	Yes	County:	Fayette
		Municipality:	Henry Clay Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
There is no waste information for this site.

Site:	VANSICKLE UNIT 3H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

Permits Violations Waste Production

12. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	VANSICKLE UNIT 2H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Mar 23rd, 2009
Horizontal:	Yes	County:	Fayette
		Municipality:	Henry Clay Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
There is no waste information for this site.

Site:	VANSICKLE UNIT 2H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

Permits Violations Waste Production

13. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	VANSICKLE UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Mar 23rd, 2009
Horizontal:	Yes	County:	Fayette
		Municipality:	Henry Clay Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
There is no waste information for this site.

Site:	VANSICKLE UNIT 1H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

Permits Violations Waste Production Spud

14. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	TEETER UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Oct 25th, 2012
Horizontal:	No	County:	Bradford
		Municipality:	Smithfield Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
There is no waste information for this site.

Site:	TEETER UNIT 1H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

This well was drilled on Jan 28th, 2013

Permits Violations Waste Production Spud

15. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	TEEL UNIT 4
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Apr 2nd, 2010
Horizontal:	No	County:	Susquehanna
		Municipality:	Springville Twp

Jan 31st, 2011: Code: 78.54 - Failure to properly control or dispose of industrial or residual waste to prevent pollution of the waters of the Commonwealth.

Jan 31st, 2011: Code: 78.57PITAPPR - Failure to obtain pit approval/permit

Jan 31st, 2011: Code: 307CSL - Discharge of industrial waste to waters of Commonwealth without a permit.

Jan 31st, 2011: Code: 102.11 - Failure to design, implement or maintain BMPs to minimize the potential for accelerated erosion and sedimentation.

Waste Type	Quantity	Disposal Method
FRAC FLUID	3296.00 Bbl	BRINE OR INDUSTRIAL WASTE TREATMENT PLT
PRODUCED FLUID	110.00 Bbl	REUSE OTHER THAN ROAD SPREADING

Site:	TEEL UNIT 4
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	325,014.80	0.00	0.00

This well was drilled on Apr 20th, 2010

Permits Violations Waste Production Spud

16. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	TEEL UNIT 3H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Oct 5th, 2009
Horizontal:	Yes	County:	Susquehanna
		Municipality:	Springville Twp

Feb 5th, 2010: Code: 78.122 - Drillers Log not on site

Jun 30th, 2010: Code: 401CSL - Discharge of pollultional material to waters of Commonwealth.

Waste Type	Quantity	Disposal Method
DRILLING	8532.00 Bbl	BRINE OR INDUSTRIAL WASTE TREATMENT PLT
FRAC FLUID	3775.00 Bbl	BRINE OR INDUSTRIAL WASTE TREATMENT PLT
BRINE	1286.00 Bbl	BRINE OR INDUSTRIAL WASTE TREATMENT PLT
PRODUCED FLUID	332.00 Bbl	REUSE OTHER THAN ROAD SPREADING

Site:	TEEL UNIT 3H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	3,921,132.79	0.00	0.00

This well was drilled on Jan 7th, 2010

Permits Violations Waste Production Spud

17. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	TEEL UNIT 2H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Oct 5th, 2009
Horizontal:	Yes	County:	Susquehanna
		Municipality:	Springville Twp

Jun 30th, 2010: Code: 78.56FRBRD - Failure to maintain 2' freeboard in an impoundment

Jun 30th, 2010: Code: 601.101 - O&G Act 223-General. Used only when a specific O&G Act code cannot be used

Jul 21st, 2010: Code: 201H - Failure to properly install the permit number, issued by the department, on a completed well.

Jul 21st, 2010: Code: 78.56(1) - Pit and tanks not constructed with sufficient capacity to contain pollutional substances.

Jul 21st, 2010: Code: 78.56(2) - Failure to maintain 2 ' of freeboard in an impoundment.

Jul 21st, 2010: Code: 401CSL - Discharge of pollultional material to waters of Commonwealth.

Jan 10th, 2011: Code: SWMA301 - Failure to properly store, transport, process or dispose of a residual waste.

Jan 10th, 2011: Code: 78.56(1) - Pit and tanks not constructed with sufficient capacity to contain pollutional substances.

Jan 10th, 2011: Code: CSL402POTPOL - There is a potential for polluting substance(s) reaching Waters of the Commonwealth and may require a permit

Jan 31st, 2011: Code: 102.11 - Failure to design, implement or maintain BMPs to minimize the potential for accelerated erosion and sedimentation.

Jan 31st, 2011: Code: 307CSL - Discharge of industrial waste to waters of Commonwealth without a permit.

Jan 31st, 2011: Code: SWMA301 - Failure to properly store, transport, process or dispose of a residual waste.

Sep 19th, 2011: Code: 78.65(1) - Rat hole not filled

Waste Type	Quantity	Disposal Method
FRAC FLUID	14212.00 Bbl	BRINE OR INDUSTRIAL WASTE TREATMENT PLT
DRILL CUTTINGS	63.09 Tons	LANDFILL
PRODUCED FLUID	422.00 Bbl	REUSE OTHER THAN ROAD SPREADING

Site:	TEEL UNIT 2H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	2,326,241.82	0.00	0.00

This well was drilled on Apr 10th, 2010

Permits Violations Waste Production Spud

18. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	TEEL UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Oct 2nd, 2009
Horizontal:	Yes	County:	Susquehanna
		Municipality:	Springville Twp

Mar 20th, 2010: Code: 601.101 - O&G Act 223-General. Used only when a specific O&G Act code cannot be used

Mar 23rd, 2010: Code: 601.101 - O&G Act 223-General. Used only when a specific O&G Act code cannot be used

Mar 23rd, 2010: Code: 691.1 - Clean Streams Law-General. Used only when a specific CLS code cannot be used

Mar 23rd, 2010: Code: 601.101 - O&G Act 223-General. Used only when a specific O&G Act code cannot be used

Apr 30th, 2010: Code: 78.56FRBRD - Failure to maintain 2' freeboard in an impoundment

Apr 30th, 2010: Code: 601.101 - O&G Act 223-General. Used only when a specific O&G Act code cannot be used

Waste Type	Quantity	Disposal Method
DRILLING	3619.00 Bbl	BRINE OR INDUSTRIAL WASTE TREATMENT PLT
BRINE	1870.00 Bbl	BRINE OR INDUSTRIAL WASTE TREATMENT PLT
FRAC FLUID	3556.00 Bbl	BRINE OR INDUSTRIAL WASTE TREATMENT PLT
PRODUCED FLUID	50.00 Bbl	REUSE OTHER THAN ROAD SPREADING

Site:	TEEL UNIT 1H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	2,749,351.61	0.00	0.00

This well was drilled on Dec 10th, 2009

Permits Violations Waste Production Spud

19. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	TAYLOR UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	May 19th, 2011
Horizontal:	No	County:	Susquehanna
		Municipality:	Lenox Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
DRILL CUTTINGS	816.43 Tons	LANDFILL

Site:	TAYLOR UNIT 1H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

This well was drilled on Jul 14th, 2011

Permits Violations Waste Production

20. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	TAGUE WEST UNIT 3H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Nov 6th, 2012
Horizontal:	Yes	County:	Wyoming
		Municipality:	Lemon Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
There is no waste information for this site.

Site:	TAGUE WEST UNIT 3H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

1 / 12

Site Name	County	Municipality	Operator	Violations
YONKIN UNIT 2H	Sullivan	Cherry Twp	CHIEF OIL & GAS LLC	3
YONKIN UNIT 1H	Sullivan	Cherry Twp	CHIEF OIL & GAS LLC	0
YODER UNIT 1H	Bradford	Leroy Twp	CHIEF OIL & GAS LLC	10
YANAVITCH UNIT 2H	Bradford	Stevens Twp	CHIEF OIL & GAS LLC	0
YANAVITCH UNIT 1H	Bradford	Stevens Twp	CHIEF OIL & GAS LLC	0
WRIGHT UNIT A 1H	Bradford	Canton Twp	CHIEF OIL & GAS LLC	0
WALTERS UNIT 2H	Bradford	West Burlington Twp	CHIEF OIL & GAS LLC	0
WALTERS UNIT 1H	Bradford	West Burlington Twp	CHIEF OIL & GAS LLC	1
W & L WILSON UNIT 1H	Wyoming	Lemon Twp	CHIEF OIL & GAS LLC	2
VOLLERS UNIT 1H	Sullivan	Elkland Twp	CHIEF OIL & GAS LLC	0
VANSICKLE UNIT 3H	Fayette	Henry Clay Twp	CHIEF OIL & GAS LLC	0
VANSICKLE UNIT 2H	Fayette	Henry Clay Twp	CHIEF OIL & GAS LLC	0
VANSICKLE UNIT 1H	Fayette	Henry Clay Twp	CHIEF OIL & GAS LLC	0
TEETER UNIT 1H	Bradford	Smithfield Twp	CHIEF OIL & GAS LLC	0
TEEL UNIT 4	Susquehanna	Springville Twp	CHIEF OIL & GAS LLC	4
TEEL UNIT 3H	Susquehanna	Springville Twp	CHIEF OIL & GAS LLC	2
TEEL UNIT 2H	Susquehanna	Springville Twp	CHIEF OIL & GAS LLC	14
TEEL UNIT 1H	Susquehanna	Springville Twp	CHIEF OIL & GAS LLC	6
TAYLOR UNIT 1H	Susquehanna	Lenox Twp	CHIEF OIL & GAS LLC	0
TAGUE WEST UNIT 3H	Wyoming	Lemon Twp	CHIEF OIL & GAS LLC	0