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:	B&B INVESTMENT GROUP UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Dec 13th, 2010
Horizontal:	Yes	County:	Bradford
		Municipality:	Asylum Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
DRILLING	1320.00 Bbl	BRINE OR INDUSTRIAL WASTE TREATMENT PLT
DRILL CUTTINGS	1435.20 Tons	LANDFILL
FLOW-BACK FLUID	2132.00 Bbl	REUSE OTHER THAN ROAD SPREADING
PRODUCED FLUID	550.00 Bbl	REUSE OTHER THAN ROAD SPREADING

Site:	B&B INVESTMENT GROUP UNIT 1H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	253,944.00	0.00	0.00

This well was drilled on Mar 7th, 2011

Permits Violations Waste Production Spud

2. CHIEF OIL & GAS LLC

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

Site Name:	LUCARINO UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Dec 13th, 2010
Horizontal:	Yes	County:	Bradford
		Municipality:	Wilmot Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
DRILL CUTTINGS	1494.83 Tons	LANDFILL

Site:	LUCARINO 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 24th, 2012

Permits Violations Waste Production Spud

3. CHIEF OIL & GAS LLC

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

Site Name:	DACHEUX UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Dec 17th, 2010
Horizontal:	No	County:	Sullivan
		Municipality:	Cherry Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
DRILL CUTTINGS	304.45 Tons	LANDFILL

Site:	DACHEUX 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 15th, 2012

Permits Violations Waste Production Spud

4. CHIEF OIL & GAS LLC

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

Site Name:	CURTIN UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Dec 20th, 2010
Horizontal:	No	County:	Bradford
		Municipality:	Albany Twp

Apr 5th, 2011: Code: 102.4 - Failure to minimize accelerated erosion, implement E&S plan, maintain E&S controls. Failure to stabilize site until total site restoration under OGA Sec 206(c)(d)

Apr 5th, 2011: Code: 102.11 - Failure to design, implement or maintain BMPs to minimize the potential for accelerated erosion and sedimentation.

Apr 5th, 2011: Code: 401CSL - Discharge of pollultional material to waters of Commonwealth.

May 12th, 2011: Code: 102.4 - Failure to minimize accelerated erosion, implement E&S plan, maintain E&S controls. Failure to stabilize site until total site restoration under OGA Sec 206(c)(d)

Waste Type	Quantity	Disposal Method
DRILL CUTTINGS	1907.24 Tons	LANDFILL
FRAC FLUID	330.00 Bbl	REUSE OTHER THAN ROAD SPREADING

Site:	CURTIN 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 Feb 14th, 2011

Permits Violations Waste Production Spud

5. CHIEF OIL & GAS LLC

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

Site Name:	ELLIOT UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Jan 3rd, 2011
Horizontal:	Yes	County:	Bradford
		Municipality:	Monroe Twp

Feb 15th, 2011: Code: 78.56(2) - Failure to maintain 2 ' of freeboard in an impoundment.

Feb 15th, 2011: Code: 78.56(1) - Pit and tanks not constructed with sufficient capacity to contain pollutional substances.

Feb 15th, 2011: Code: 601.101 - O&G Act 223-General. Used only when a specific O&G Act code cannot be used

Feb 15th, 2011: Code: CSL402POTPOL - There is a potential for polluting substance(s) reaching Waters of the Commonwealth and may require a permit

Waste Type	Quantity	Disposal Method
DRILLING	15712.00 Bbl	BRINE OR INDUSTRIAL WASTE TREATMENT PLT
DRILL CUTTINGS	1431.07 Tons	LANDFILL
FRAC FLUID	11510.00 Bbl	BRINE OR INDUSTRIAL WASTE TREATMENT PLT
PRODUCED FLUID	3372.00 Bbl	REUSE OTHER THAN ROAD SPREADING

Site:	ELLIOT UNIT 1H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	1,367,600.00	0.00	0.00

This well was drilled on Feb 3rd, 2011

Permits Violations Waste Production Spud

6. CHIEF OIL & GAS LLC

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

Site Name:	CLEAR SPRING DAIRY UNIT 2H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Jan 10th, 2011
Horizontal:	Yes	County:	Bradford
		Municipality:	Burlington Twp

Jul 6th, 2011: Code: 78.56(1) - Pit and tanks not constructed with sufficient capacity to contain pollutional substances.

Jul 6th, 2011: Code: 401CSL - Discharge of pollultional material to waters of Commonwealth.

Waste Type	Quantity	Disposal Method
DRILL CUTTINGS	935.50 Tons	LANDFILL
DRILLING	240.00 Bbl	BRINE OR INDUSTRIAL WASTE TREATMENT PLT
FRAC FLUID	9520.00 Bbl	BRINE OR INDUSTRIAL WASTE TREATMENT PLT
BRINE	40.00 Bbl	REUSE OTHER THAN ROAD SPREADING
PRODUCED FLUID	1387.00 Bbl	REUSE OTHER THAN ROAD SPREADING

Site:	CLEAR SPRING DAIRY UNIT 2H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	1,813,056.04	0.00	0.00

This well was drilled on Mar 1st, 2011

Permits Violations Waste Production Spud

7. CHIEF OIL & GAS LLC

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

Site Name:	CLEAR SPRING DAIRY UNIT 3H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Jan 10th, 2011
Horizontal:	Yes	County:	Bradford
		Municipality:	Burlington Twp

There are no violations for this site.

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

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

This well was drilled on Mar 5th, 2011

Permits Violations Waste Production Spud

8. CHIEF OIL & GAS LLC

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

Site Name:	CLEAR SPRING DAIRY UNIT 4H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Jan 10th, 2011
Horizontal:	Yes	County:	Bradford
		Municipality:	Burlington Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
FRAC FLUID	9520.00 Bbl	BRINE OR INDUSTRIAL WASTE TREATMENT PLT
DRILL CUTTINGS	1292.60 Tons	LANDFILL
BRINE	70.00 Bbl	REUSE OTHER THAN ROAD SPREADING
PRODUCED FLUID	1620.00 Bbl	REUSE OTHER THAN ROAD SPREADING

Site:	CLEAR SPRING DAIRY UNIT 4H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	1,819,875.98	0.00	0.00

This well was drilled on Apr 7th, 2011

Permits Violations Waste Production

9. CHIEF OIL & GAS LLC

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

Site Name:	DALE BOWER UNIT 2H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Jan 14th, 2011
Horizontal:	Yes	County:	Lycoming
		Municipality:	Penn Twp

There are no violations for this site.

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

Site:	DALE BOWER 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

10. CHIEF OIL & GAS LLC

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

Site Name:	KAUFMANN UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Feb 7th, 2011
Horizontal:	Yes	County:	Bradford
		Municipality:	Wilmot Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
FLOW-BACK FLUID	3150.00 Bbl	REUSE OTHER THAN ROAD SPREADING
DRILL CUTTINGS	1755.50 Tons	LANDFILL

Site:	KAUFMANN 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 Feb 25th, 2012

Permits Violations Waste Production

11. 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

12. CHIEF OIL & GAS LLC

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

Site Name:	AMERICAN ASPHALT UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Feb 14th, 2011
Horizontal:	No	County:	Wyoming
		Municipality:	Eaton Twp

There are no violations for this site.

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

Site:	AMERICAN ASPHALT 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

13. CHIEF OIL & GAS LLC

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

Site Name:	POLOVITCH UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Mar 22nd, 2011
Horizontal:	Yes	County:	Wyoming
		Municipality:	Nicholson Twp

Dec 19th, 2011: Code: 78.86 - Failure to report defective, insufficient, or improperly cemented casing w/in 24 hrs or submit plan to correct w/in 30 days

Waste Type	Quantity	Disposal Method
FRAC FLUID	3487.00 Bbl	BRINE OR INDUSTRIAL WASTE TREATMENT PLT
DRILL CUTTINGS	3075.29 Tons	LANDFILL
PRODUCED FLUID	1722.00 Bbl	REUSE OTHER THAN ROAD SPREADING

Site:	POLOVITCH UNIT 1H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	500,271.47	0.00	0.00

This well was drilled on Mar 28th, 2011

Permits Violations Waste Production Spud

14. CHIEF OIL & GAS LLC

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

Site Name:	GARRISON UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Mar 25th, 2011
Horizontal:	No	County:	Wyoming
		Municipality:	Lemon Twp

Mar 11th, 2011: Code: 102.4 - Failure to minimize accelerated erosion, implement E&S plan, maintain E&S controls. Failure to stabilize site until total site restoration under OGA Sec 206(c)(d)

Mar 11th, 2011: Code: 402CSL - Failure to adopt pollution prevention measures required or prescribed by DEP by handling materials that create a danger of pollution.

Mar 11th, 2011: Code: 102.4INADPLN - E&S Plan not adequate

May 5th, 2011: Code: 102.4 - Failure to minimize accelerated erosion, implement E&S plan, maintain E&S controls. Failure to stabilize site until total site restoration under OGA Sec 206(c)(d)

May 5th, 2011: Code: 402CSL - Failure to adopt pollution prevention measures required or prescribed by DEP by handling materials that create a danger of pollution.

May 22nd, 2011: Code: 78.66A - Failure to report release of substance threatening or causing pollution

May 22nd, 2011: Code: 401CSL - Discharge of pollultional material to waters of Commonwealth.

Dec 27th, 2011: Code: 102.4 - Failure to minimize accelerated erosion, implement E&S plan, maintain E&S controls. Failure to stabilize site until total site restoration under OGA Sec 206(c)(d)

Waste Type	Quantity	Disposal Method
DRILLING	480.00 Bbl	BRINE OR INDUSTRIAL WASTE TREATMENT PLT
FRAC FLUID	8553.00 Bbl	BRINE OR INDUSTRIAL WASTE TREATMENT PLT
DRILL CUTTINGS	995.32 Tons	LANDFILL
FLOW-BACK FLUID	6364.00 Bbl	REUSE OTHER THAN ROAD SPREADING

Site:	GARRISON UNIT 1H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	2,064,665.00	0.00	0.00

This well was drilled on Apr 1st, 2011

Permits Violations Waste Production

15. CHIEF OIL & GAS LLC

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

Site Name:	PMG ANNIE UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Apr 1st, 2011
Horizontal:	No	County:	Susquehanna
		Municipality:	Springville Twp

There are no violations for this site.

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

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

Permits Violations Waste Production

16. CHIEF OIL & GAS LLC

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

Site Name:	R & L WILSON UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Apr 1st, 2011
Horizontal:	No	County:	Wyoming
		Municipality:	Eaton Twp

There are no violations for this site.

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

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

Permits Violations Waste Production

17. CHIEF OIL & GAS LLC

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

Site Name:	R AND A HARRIS UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Apr 1st, 2011
Horizontal:	No	County:	Wyoming
		Municipality:	Tunkhannock Twp

There are no violations for this site.

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

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

Permits Violations Waste Production

18. CHIEF OIL & GAS LLC

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

Site Name:	BEIRNE GREEN HILLS FARMS UNIT A 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Apr 15th, 2011
Horizontal:	Yes	County:	Bradford
		Municipality:	Asylum Twp

There are no violations for this site.

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

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

Permits Violations Waste Production Spud

19. CHIEF OIL & GAS LLC

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

Site Name:	KUZIAK UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Apr 15th, 2011
Horizontal:	No	County:	Sullivan
		Municipality:	Fox Twp

Aug 19th, 2011: Code: 78.56(1) - Pit and tanks not constructed with sufficient capacity to contain pollutional substances.

Waste Type	Quantity	Disposal Method
DRILL CUTTINGS	1949.77 Tons	LANDFILL

Site:	KUZIAK 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 Aug 4th, 2011

Permits Violations Waste Production

20. CHIEF OIL & GAS LLC

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

Site Name:	NOBLE 1
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Apr 19th, 2011
Horizontal:	No	County:	Susquehanna
		Municipality:	Brooklyn Twp

There are no violations for this site.

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

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

5 / 12

Site Name	County	Municipality	Operator	Violations
B&B INVESTMENT GROUP UNIT 1H	Bradford	Asylum Twp	CHIEF OIL & GAS LLC	0
LUCARINO UNIT 1H	Bradford	Wilmot Twp	CHIEF OIL & GAS LLC	0
DACHEUX UNIT 1H	Sullivan	Cherry Twp	CHIEF OIL & GAS LLC	0
CURTIN UNIT 1H	Bradford	Albany Twp	CHIEF OIL & GAS LLC	4
ELLIOT UNIT 1H	Bradford	Monroe Twp	CHIEF OIL & GAS LLC	4
CLEAR SPRING DAIRY UNIT 2H	Bradford	Burlington Twp	CHIEF OIL & GAS LLC	2
CLEAR SPRING DAIRY UNIT 3H	Bradford	Burlington Twp	CHIEF OIL & GAS LLC	0
CLEAR SPRING DAIRY UNIT 4H	Bradford	Burlington Twp	CHIEF OIL & GAS LLC	0
DALE BOWER UNIT 2H	Lycoming	Penn Twp	CHIEF OIL & GAS LLC	0
KAUFMANN UNIT 1H	Bradford	Wilmot Twp	CHIEF OIL & GAS LLC	0
YONKIN UNIT 1H	Sullivan	Cherry Twp	CHIEF OIL & GAS LLC	0
AMERICAN ASPHALT UNIT 1H	Wyoming	Eaton Twp	CHIEF OIL & GAS LLC	0
POLOVITCH UNIT 1H	Wyoming	Nicholson Twp	CHIEF OIL & GAS LLC	1
GARRISON UNIT 1H	Wyoming	Lemon Twp	CHIEF OIL & GAS LLC	8
PMG ANNIE UNIT 1H	Susquehanna	Springville Twp	CHIEF OIL & GAS LLC	0
R & L WILSON UNIT 1H	Wyoming	Eaton Twp	CHIEF OIL & GAS LLC	0
R AND A HARRIS UNIT 1H	Wyoming	Tunkhannock Twp	CHIEF OIL & GAS LLC	0
BEIRNE GREEN HILLS FARMS UNIT A 1H	Bradford	Asylum Twp	CHIEF OIL & GAS LLC	0
KUZIAK UNIT 1H	Sullivan	Fox Twp	CHIEF OIL & GAS LLC	1
NOBLE 1	Susquehanna	Brooklyn Twp	CHIEF OIL & GAS LLC	0