X

Track changes made to this page

If you find this page useful and would like to be notified of changes made to this page, start by inputting your email below.



Privacy policy
Close this window

powered by ChangeDetection

Difference between revisions of "37-113-20316"

m
m
Line 3: Line 3:
 
{| class="wikitable welldetails" width="95%"
 
{| class="wikitable welldetails" width="95%"
 
| Well ID: 37-113-20316
 
| Well ID: 37-113-20316
−
| style="height=100%; align=center" rowspan="15" | {{#display_map: 41.559375, -76.640055 | width=100% | height=100% }}  
+
| style="height=100%; align=center" rowspan="14" | {{#display_map: 41.559375, -76.640056 | width=100% | height=100% }}
 
|-
 
|-
−
| County: [[Sullivan County, Pennsylvania|Sullivan]]
+
| Country: United States
 
|-
 
|-
−
| Municipality: [[Elkland Township, Sullivan County, Pennsylvania|Elkland Township]]
+
| State: Pennsylvania
 +
|-
 +
| County: [[Sullivan_County,_Pennsylvania|Sullivan]]
 +
|-
 +
| Municipality: [[Elkland Township,_Sullivan_County,_Pennsylvania|Elkland Township]]
 
|-
 
|-
 
| Operator Name: [[CHIEF OIL & GAS LLC]]
 
| Operator Name: [[CHIEF OIL & GAS LLC]]
 
|-
 
|-
−
| Well Pad ID: [[146782|146782]]
+
| Well Pad ID: [[146782]]
 
|-
 
|-
 
| Farm/Lease Name: HEMLOCK HUNTING CLUB UNIT 2H
 
| Farm/Lease Name: HEMLOCK HUNTING CLUB UNIT 2H
 
|-
 
|-
−
| First Permit Date: 2014-08-26
+
| License Status: Active
 
|-
 
|-
−
| Last Permit Date: 2014-08-26
+
| Spud Date: 08/29/2014
 
|-
 
|-
−
| Spud Date: 2014-08-29
+
| Permit Date: 8/26/2014
 
|-
 
|-
−
| Unconventional: Yes
+
| Unconventional Well: Y
 
|-
 
|-
−
| Horizontal: Yes
+
| Configuration: Horizontal Well
−
|-
 
−
| Well Status: ACTIVE
 
−
|-
 
−
| Violations: 0
 
 
|-
 
|-
 
| Latitude: 41.559375
 
| Latitude: 41.559375
 
|-
 
|-
−
| Longitude: -76.640055
+
| Longitude: -76.640056
−
|-
 
 
|}
 
|}
 +
For data sources see<ref>{{cite web
 +
| title = Permits Issued Detail Report
 +
|publisher = [[Pennsylvania Department of Environmental Protection]]
 +
| date = 2019-05-20
 +
| url = http://wellwiki.org/wiki/Pennsylvania_Oil_and_Gas_Data_Sources
 +
| accessdate = 2019-05-21 }}</ref><ref>{{cite web
 +
| title = Spud Data Report
 +
|publisher = [[Pennsylvania Department of Environmental Protection]]
 +
| date = 2019-04-30
 +
| url = http://wellwiki.org/wiki/Pennsylvania_Oil_and_Gas_Data_Sources
 +
| accessdate = 2019-05-16 }}</ref><ref>{{cite web
 +
| title = Oil and Gas Well Pad Report
 +
|publisher = [[Pennsylvania Department of Environmental Protection]]
 +
| date = 2019-05-20
 +
| url = http://wellwiki.org/wiki/Pennsylvania_Oil_and_Gas_Data_Sources
 +
| accessdate = 2019-05-21 }}</ref>
 
== Production Data ==
 
== Production Data ==
 
{| class="wikitable sortable" width="95%"
 
{| class="wikitable sortable" width="95%"
−
!scope="col" | PERIOD
+
!scope="col" | Period
−
!scope="col" | GAS QUANTITY
+
!scope="col" | Operator Name
−
!scope="col" | GAS PRODUCTION DAYS
+
!scope="col" | Gas Quantity (mcf)
−
!scope="col" | CONDENSATE QUANTITY
+
!scope="col" | Gas Production Days
−
!scope="col" | CONDENSATE PRODUCTION DAYS
+
!scope="col" | Oil Quantity (bbl)
−
!scope="col" | OIL QUANTITY
+
!scope="col" | Oil Production Days
−
!scope="col" | OIL PRODUCTION DAYS
+
!scope="col" | Water Quantity (bbl)
−
|-
+
!scope="col" | Water Production Days
−
| 2014-2
 
−
| style="text-align:right;" | 0.0
 
−
| style="text-align:right;" | 0.0
 
−
| style="text-align:right;" | 0.0
 
−
| style="text-align:right;" | 0.0
 
−
| style="text-align:right;" | 0.0
 
−
| style="text-align:right;" | 0.0
 
 
|-
 
|-
 +
| 2014
 +
| [[CHIEF OIL & GAS LLC]]
 +
| style="text-align: right;" | 0.00
 +
| style="text-align: right;" | 0
 +
| style="text-align: right;" | 0.00
 +
| style="text-align: right;" | 0
 +
| style="text-align: right;" | 0.00
 +
| style="text-align: right;" | 0
 
|-
 
|-
−
| 2015-02
+
| 2015
−
| style="text-align:right;" | 0.0
+
| [[CHIEF OIL & GAS LLC]]
−
| style="text-align:right;" | 0.0
+
| style="text-align: right;" | 0.00
−
| style="text-align:right;" | 0.0
+
| style="text-align: right;" | 0
−
| style="text-align:right;" | 0.0
+
| style="text-align: right;" | 0.00
−
| style="text-align:right;" | 0.0
+
| style="text-align: right;" | 0
−
| style="text-align:right;" | 0.0
+
| style="text-align: right;" | 0.00
 +
| style="text-align: right;" | 0
 
|-
 
|-
 +
| 2016
 +
| [[CHIEF OIL & GAS LLC]]
 +
| style="text-align: right;" | 836,584.16
 +
| style="text-align: right;" | 82
 +
| style="text-align: right;" | 0.00
 +
| style="text-align: right;" | 0
 +
| style="text-align: right;" | 0.00
 +
| style="text-align: right;" | 0
 
|-
 
|-
−
| 2015-01
+
| 2017
−
| style="text-align:right;" | 0.0
+
| [[CHIEF OIL & GAS LLC]]
−
| style="text-align:right;" | 0.0
+
| style="text-align: right;" | 2,138,664.83
−
| style="text-align:right;" | 0.0
+
| style="text-align: right;" | 351
−
| style="text-align:right;" | 0.0
+
| style="text-align: right;" | 0.00
−
| style="text-align:right;" | 0.0
+
| style="text-align: right;" | 0
−
| style="text-align:right;" | 0.0
+
| style="text-align: right;" | 0.00
 +
| style="text-align: right;" | 0
 
|-
 
|-
 +
| 2018
 +
| [[CHIEF OIL & GAS LLC]]
 +
| style="text-align: right;" | 1,069,506.27
 +
| style="text-align: right;" | 360
 +
| style="text-align: right;" | 0.00
 +
| style="text-align: right;" | 0
 +
| style="text-align: right;" | 0.00
 +
| style="text-align: right;" | 0
 
|-
 
|-
−
| 2015-03
+
| 2019
−
| style="text-align:right;" | 0.0
+
| [[CHIEF OIL & GAS LLC]]
−
| style="text-align:right;" | 0.0
+
| style="text-align: right;" | 271,620.77
−
| style="text-align:right;" | 0.0
+
| style="text-align: right;" | 90
−
| style="text-align:right;" | 0.0
+
| style="text-align: right;" | 0.00
−
| style="text-align:right;" | 0.0
+
| style="text-align: right;" | 0
−
| style="text-align:right;" | 0.0
+
| style="text-align: right;" | 0.00
 +
| style="text-align: right;" | 0
 
|-
 
|-
 
|}
 
|}
 
For data sources see<ref>{{cite web
 
For data sources see<ref>{{cite web
−
  | title = Oil and Gas Historical Production Report
+
  | title =Oil and Gas Production Reports
−
| publisher = [[Pennsylvania Department of Environmental Protection]]
+
|publisher = [[Pennsylvania Department of Environmental Protection]]
−
| date = 2015-05-26
+
| date = 2019-03-31
−
  | url = http://wellwiki.org/wiki/Pennsylvania_Oil_and_Gas_Data_Sources#Production
+
  | url = http://wellwiki.org/wiki/Pennsylvania_Oil_and_Gas_Data_Sources
−
  | accessdate = 2015-05-27 }}</ref>
+
  | accessdate = 2019-05-21 }}</ref>
 
== Waste Data ==
 
== Waste Data ==
 
{| class="wikitable sortable" width="95%"
 
{| class="wikitable sortable" width="95%"
−
!scope="col" | PERIOD
+
!scope="col" | Period
−
!scope="col" | TYPE
+
!scope="col" | Waste Type
−
!scope="col" | QUANTITY
+
!scope="col" | Quantity
−
!scope="col" | UNITS
+
!scope="col" | Disposal Method
−
!scope="col" | DISPOSAL METHOD
+
!scope="col" | Waste Facility ID
−
!scope="col" | WASTE FACILITY PERMIT ID
 
−
!scope="col" | WASTE FACILITY NAME
 
−
!scope="col" | FACILITY CITY
 
−
!scope="col" | FACILITY STATE
 
 
|-
 
|-
 
| 2014-2
 
| 2014-2
−
| DRILL CUTTINGS
+
| Drill Cuttings (in Tons)
−
| style="text-align:right;" | 151.41
+
| style="text-align: right;" | 151.41 Tons
−
| Tons
 
 
| LANDFILL
 
| LANDFILL
 
| 100933
 
| 100933
−
| ALLIANCE LANDFILL
 
−
| TAYLOR
 
−
| PA
 
 
|-
 
|-
 +
| 2014-2
 +
| Drill Cuttings (in Tons)
 +
| style="text-align: right;" | 750.70 Tons
 +
| LANDFILL
 +
| 301358
 
|-
 
|-
 
| 2014-2
 
| 2014-2
−
| DRILL CUTTINGS
+
| Drilling Fluid Waste (in Barrels)
−
| style="text-align:right;" | 750.7
+
| style="text-align: right;" | 747.95 Bbl
−
| Tons
+
| RESIDUAL WASTE PROC FAC (GENERAL PERMIT)
 +
| WMGR123
 +
|-
 +
| 2016-2
 +
| Fracturing Fluid Waste (in Barrels) RWC 805
 +
| style="text-align: right;" | 113.72 Bbl
 +
| RESIDUAL WASTE PROC FAC (GENERAL PERMIT)
 +
| WMGR123
 +
|-
 +
| 2016-2
 +
| Fracturing Fluid Waste (in Barrels) RWC 805
 +
| style="text-align: right;" | 13,552.17 Bbl
 +
| REUSE OTHER THAN ROAD SPREADING
 +
|
 +
|-
 +
| 2016-2
 +
| Produced Fluid (in Barrels) RWC 802
 +
| style="text-align: right;" | 16,723.83 Bbl
 +
| REUSE OTHER THAN ROAD SPREADING
 +
|
 +
|-
 +
| 2017-01
 +
| Produced Fluid (in Barrels) RWC 802
 +
| style="text-align: right;" | 120.00 Bbl
 +
| RESIDUAL WASTE PROCESSING FACILITY
 +
| WMGR123
 +
|-
 +
| 2017-02
 +
| Produced Fluid (in Barrels) RWC 802
 +
| style="text-align: right;" | 40.00 Bbl
 +
| RESIDUAL WASTE PROCESSING FACILITY
 +
| WMGR123
 +
|-
 +
| 2017-02
 +
| Produced Fluid (in Barrels) RWC 802
 +
| style="text-align: right;" | 443.09 Bbl
 +
| REUSE (AT WELL PAD)
 +
|
 +
|-
 +
| 2017-03
 +
| Produced Fluid (in Barrels) RWC 802
 +
| style="text-align: right;" | 374.92 Bbl
 +
| REUSE (AT WELL PAD)
 +
|
 +
|-
 +
| 2017-04
 +
| Produced Fluid (in Barrels) RWC 802
 +
| style="text-align: right;" | 270.27 Bbl
 +
| REUSE (AT WELL PAD)
 +
|
 +
|-
 +
| 2017-05
 +
| Produced Fluid (in Barrels) RWC 802
 +
| style="text-align: right;" | 194.97 Bbl
 +
| REUSE (AT WELL PAD)
 +
|
 +
|-
 +
| 2017-06
 +
| Produced Fluid (in Barrels) RWC 802
 +
| style="text-align: right;" | 209.03 Bbl
 +
| REUSE (AT WELL PAD)
 +
|
 +
|-
 +
| 2017-07
 +
| Produced Fluid (in Barrels) RWC 802
 +
| style="text-align: right;" | 177.86 Bbl
 +
| REUSE (AT WELL PAD)
 +
|
 +
|-
 +
| 2017-08
 +
| Produced Fluid (in Barrels) RWC 802
 +
| style="text-align: right;" | 214.61 Bbl
 +
| REUSE (AT WELL PAD)
 +
|
 +
|-
 +
| 2017-10
 +
| Produced Fluid (in Barrels) RWC 802
 +
| style="text-align: right;" | 120.00 Bbl
 +
| RESIDUAL WASTE PROCESSING FACILITY
 +
| WMGR123
 +
|-
 +
| 2017-11
 +
| Produced Fluid (in Barrels) RWC 802
 +
| style="text-align: right;" | 93.55 Bbl
 +
| REUSE (AT WELL PAD)
 +
|
 +
|-
 +
| 2017-12
 +
| Produced Fluid (in Barrels) RWC 802
 +
| style="text-align: right;" | 206.25 Bbl
 +
| REUSE (AT WELL PAD)
 +
|
 +
|-
 +
| 2018-01
 +
| Produced Fluid (in Barrels) RWC 802
 +
| style="text-align: right;" | 231.31 Bbl
 +
| REUSE (AT WELL PAD)
 +
|
 +
|-
 +
| 2018-02
 +
| Produced Fluid (in Barrels) RWC 802
 +
| style="text-align: right;" | 198.75 Bbl
 +
| REUSE (AT WELL PAD)
 +
|
 +
|-
 +
| 2018-03
 +
| Produced Fluid (in Barrels) RWC 802
 +
| style="text-align: right;" | 101.04 Bbl
 +
| REUSE (AT WELL PAD)
 +
|
 +
|-
 +
| 2018-04
 +
| Produced Fluid (in Barrels) RWC 802
 +
| style="text-align: right;" | 88.52 Bbl
 +
| REUSE (AT WELL PAD)
 +
|
 +
|-
 +
| 2018-05
 +
| Produced Fluid (in Barrels) RWC 802
 +
| style="text-align: right;" | 100.21 Bbl
 +
| REUSE (AT WELL PAD)
 +
|
 +
|-
 +
| 2018-07
 +
| Produced Fluid (in Barrels) RWC 802
 +
| style="text-align: right;" | 43.85 Bbl
 +
| REUSE (AT WELL PAD)
 +
|
 +
|-
 +
| 2018-07
 +
| Soil Contaminated by Oil & Gas Related Spills (in Tons) RWC 811
 +
| style="text-align: right;" | 17.72 Tons
 
| LANDFILL
 
| LANDFILL
 
| 301358
 
| 301358
−
| PHOENIX RESOURCES LANDFILL
 
−
| WELLSBORO
 
−
| PA
 
 
|-
 
|-
 +
| 2018-08
 +
| Produced Fluid (in Barrels) RWC 802
 +
| style="text-align: right;" | 62.62 Bbl
 +
| REUSE (AT WELL PAD)
 +
|
 
|-
 
|-
−
| 2014-2
+
| 2018-09
−
| DRILLING FLUID WASTE
+
| Produced Fluid (in Barrels) RWC 802
−
| style="text-align:right;" | 747.95
+
| style="text-align: right;" | 242.99 Bbl
−
| Bbl
+
| REUSE (AT WELL PAD)
−
| RESIDUAL WASTE PROC FAC (GENERAL PERMIT)
+
|
−
| WMGR0123
+
|-
−
| HYDRO RECOVERY LP BLOSSBURG FACILITY
+
| 2018-10
−
| BLOSSBURG
+
| Produced Fluid (in Barrels) RWC 802
−
| PA
+
| style="text-align: right;" | 108.54 Bbl
 +
| REUSE (AT WELL PAD)
 +
|
 +
|-
 +
| 2018-11
 +
| Produced Fluid (in Barrels) RWC 802
 +
| style="text-align: right;" | 106.03 Bbl
 +
| REUSE (AT WELL PAD)
 +
|
 +
|-
 +
| 2018-12
 +
| Produced Fluid (in Barrels) RWC 802
 +
| style="text-align: right;" | 53.88 Bbl
 +
| REUSE (AT WELL PAD)
 +
|
 +
|-
 +
| 2019-01
 +
| Produced Fluid (in Barrels) RWC 802
 +
| style="text-align: right;" | 116.07 Bbl
 +
| REUSE (AT WELL PAD)
 +
|
 +
|-
 +
| 2019-02
 +
| Produced Fluid (in Barrels) RWC 802
 +
| style="text-align: right;" | 103.53 Bbl
 +
| REUSE (AT WELL PAD)
 +
|  
 +
|-
 +
| 2019-03
 +
| Produced Fluid (in Barrels) RWC 802
 +
| style="text-align: right;" | 116.11 Bbl
 +
| REUSE (AT WELL PAD)
 +
|  
 
|-
 
|-
 
|}
 
|}
 
For data sources see<ref>{{cite web
 
For data sources see<ref>{{cite web
−
  | title = Oil and Gas Historical Waste Report
+
  | title =Oil and Gas Waste Reports
−
| publisher = [[Pennsylvania Department of Environmental Protection]]
+
|publisher = [[Pennsylvania Department of Environmental Protection]]
−
| date = 2015-05-26
+
| date = 2019-03-31
−
  | url = http://wellwiki.org/wiki/Pennsylvania_Oil_and_Gas_Data_Sources#Waste
+
  | url = http://wellwiki.org/wiki/Pennsylvania_Oil_and_Gas_Data_Sources
−
  | accessdate = 2015-05-26 }}</ref>
+
  | accessdate = 2019-05-21 }}</ref>
 
== Inspection Data ==
 
== Inspection Data ==
 +
==== Inspections Performed ====
 
{| class="wikitable sortable" width="95%"
 
{| class="wikitable sortable" width="95%"
−
!scope="col" | INSPECTION ID
+
!scope="col" | Inspection ID
−
!scope="col" | DATE
+
!scope="col" | Inspection Category
−
!scope="col" | DESCRIPTION
+
!scope="col" | Inspection Date
−
!scope="col" | COMMENT
+
!scope="col" | Inspection Type
−
!scope="col" | VIOLATION ID
+
!scope="col" | Inspection Result
−
!scope="col" | VIOLATION CODE
+
!scope="col" | Inspection Comments
−
!scope="col" | VIOLATION_COMMENT
 
 
|-
 
|-
 
| 2311406
 
| 2311406
−
| 2014-10-08
+
| Primary Facility
 +
| 10/08/2014
 +
| Routine/Complete Inspection
 
| No Violations Noted
 
| No Violations Noted
 
|  
 
|  
 +
|-
 +
| 2464890
 +
| Primary Facility
 +
| 2016-03-16
 +
| Site Restoration
 +
| No Violations Noted
 
|  
 
|  
 +
|-
 +
| 2519600
 +
| Primary Facility
 +
| 2016-09-16
 +
| Routine/Complete Inspection
 +
| No Violations Noted
 +
| Routine inspection to assess site conditions during well completion activities. Well completion activities have stopped, and crews are breaking down the euqipment. All equipment and chemicals on site were within containment, and signs of spills to containment were observed. Further, no evidence of spills on the pad surface such as staining or odors were observed.
 +
 +
No violations were cited during this inspection.
 +
|-
 +
| 2525833
 +
| Primary Facility
 +
| 2016-10-06
 +
| Routine/Complete Inspection
 +
| Pending
 +
| Routine inspection to assess site conditions after well completions. A coil-tubing rig was on site, and work was underway to connect the wells to the separator units and pipeline.
 +
 +
Overall site conditions were good. All equipement and chemicals on site were within containment. The electrical conductivity of several puddles on the well pad surface was screened and generally ranged from 700 - 1,000 uS/cm. However, one puddle located adjacent to the containment for the produced water tanks was screened at 5.2 mS/cm.
 +
 +
The puddle with the elevated conductivity was approximately 3 feet wide and 10 feet long. A piece of discarded containment was in the puddle. I informed the on-site Chief representative, Gil, of my findings and recommended that the puddle be removed. A sample of this puddle was taken for SAC 942 analysis.
 +
 +
The elevated conductivity in this puddle could be indicative of a release of produced water, flowback fluids, or frac fluids. A release of such fluids to the pad or ground surface would consti
 +
|-
 +
| 2526940
 +
| Primary Facility
 +
| 2016-10-07
 +
| Routine/Complete Inspection
 +
| No Violations Noted
 +
|
 +
|-
 +
| 2539103
 +
| Primary Facility
 +
| 2016-11-22
 +
| Routine/Complete Inspection
 +
| No Violations Noted
 +
| Arrived  @ 12:00. Weather: cold, windy, clouds. Chief environmental specialist Aaron Stredny was onsite checking puddle conductivites at the time of my inspection. Wells that had been fracced  ¿ 2 months ago were in production and pad liner/containment had recently been removed. Two banks of Baker tanks were onsite. Stredney said that the plan was to store brine prior to the Blanchard frac, scheduled for December 9. There were 5 wells in production on location. Annular vents were plumbed to polytanks.
 +
HHC 1H: top gauge 1700 psi (0-5000), 5-1/2”: 1700 psi,
 +
HHC 2H top gauge 1600 psi (0-5000), 5-1/2”: 1600 psi
 +
HHC 3H: top gauge 2400 psi (0-5000), 5-1/2”: 2400 psi,
 +
HHC 4H top gauge 1600 psi (0-5000), 5-1/2”: 1600 psi
 +
HHC 5H top gauge 2150 psi (0-5000), 5-1/2”: 2150 psi
 +
There were no violations noted at the time of this inspection. Left location @ 12:20
 +
|-
 +
| 2539160
 +
| Primary Facility
 +
| 2016-11-22
 +
| Routine/Complete Inspection
 +
| No Violations Noted
 +
| Routine inspection to assess overall site conditions. No Chief representatives were present.
 +
 +
Temporary erosion and sediment control BMPs are in place and are in good repair. Permanent stabilization has been achieved over most of the site, with the exceptions being the soil stockpiles created when gravel was replaced on the pad surface. Those stockpile areas have been stabilized with annual vegetation. No evidence of accelerated erosion or sedimentation was observed.
 +
 +
No violations were cited during this inspection.
 +
|-
 +
| 2564305
 +
| Primary Facility
 +
| 2017-02-23
 +
| Routine/Complete Inspection
 +
| No Violations Noted
 +
| No violations cited.
 +
|-
 +
| 2582005
 +
| Primary Facility
 +
| 2016-11-22
 +
| Routine/Complete Inspection
 +
| No Violations Noted
 +
| Arrived  @ 11:20. Weather: hot, sunny. There were 5 wells in production on location. Annular vents were plumbed to polytanks.
 +
HHC 1H: top gauge 1200 psi (0-5000), 5-1/2”: 1200 psi,
 +
HHC 2H top gauge 1300 psi (0-5000), 5-1/2”: 1300 psi
 +
HHC 3H: top gauge 1400 psi (0-5000), 5-1/2”: 1000 psi,
 +
HHC 4H top gauge  ¿  400psi (0-5000) – could be a problem with this gauge. 5-1/2”: 1200 psi
 +
HHC 5H top gauge 900 psi (0-5000), 5-1/2”: 1500 psi
 +
Annuli were plumbed to 550-gallon polytanks which were monitored for methane (Altair 5x gas meter calibrated 4/11/17). No methane was detected. There were no violations noted at the time of this inspection. Left location @ 11:40.
 +
|-
 +
| 2598267
 +
| Primary Facility
 +
| 2017-05-26
 +
| Routine/Complete Inspection
 +
| No Violations Noted
 +
| Five wells in production phase. Five separators within plastic containment. No leaks detected. Site stable. No violations noted.
 +
|-
 +
| 2710686
 +
| Primary Facility
 +
| 2018-03-23
 +
| Routine/Complete Inspection
 +
| No Violations Noted
 +
| Arrived at 14:00. Weather sunny. 5 wells in production. Annuli were plumbed to 550-gallon polytanks which were monitored for methane (Altair 5x gas meter calibrated 3/23/18). No methane was detected. There were no violations noted at the time of this inspection
 +
|-
 +
| 2735975
 +
| Primary Facility
 +
| 2018-05-31
 +
| Routine/Complete Inspection
 +
| Viol(s) Noted &  Immediately Corrected
 +
| A T-fitting failed on a separator which resulted in 20 gallons of brine to be released to the pad surface. The operator had a vacuum truck on location the night of the failure for clean-up. The next day, on 5/31 the operator began excavating affected soil and rock on the pad surface. The removed material was placed within roll-off containers. Violation noted but immediately corrected.
 +
|-
 +
| 2752667
 +
| Primary Facility
 +
| 2018-07-17
 +
| Site Restoration
 +
| No Violations Noted
 +
| Five wells staged for production phase. Five water separators. No leaks detected from production equipment. No violations noted.
 +
 +
The eSubmission Post Drilling Site Restoration Report was submitted to the DEP on 7/13/2018. Based on this inspection report the Post Drilling Restoration report was returned on 7/17/2018.
 +
 +
Returned due to the remaining installation of silt sock.
 +
|-
 +
|}
 +
==== Violations Commited ====
 +
{| class="wikitable sortable" width="95%"
 +
!scope="col" | Inspection ID
 +
!scope="col" | Violation ID
 +
!scope="col" | Violation Date
 +
!scope="col" | Date Resolved
 +
!scope="col" | Violation Code
 +
!scope="col" | Violation Type
 +
!scope="col" | Violation Comments
 +
|-
 +
| 2735975
 +
| 818066
 +
| 2018-05-31
 +
| 2018-05-31
 +
| CSL 402(b)
 +
| Environmental Health & Safety
 
|  
 
|  
 +
|-
 +
| 2735975
 +
| 818067
 +
| 2018-05-31
 +
| 2018-05-31
 +
| 78a54
 +
| Environmental Health & Safety
 
|  
 
|  
 +
|-
 +
|}
 +
<!--==== Penalties Applied ====
 +
{| class="wikitable sortable" width="95%"
 +
!scope="col" | Violation ID
 +
!scope="col" | Penalty ID
 +
!scope="col" | Penalty Code
 +
!scope="col" | Penalty Status
 +
!scope="col" | Penalty Date
 +
!scope="col" | Enforcement Date
 +
!scope="col" | Penalty Amount
 +
!scope="col" | Amount Collected
 +
|-
 +
|}-->
 +
For data sources see<ref>{{cite web
 +
| title =Oil and Gas Compliance Report
 +
|publisher = [[Pennsylvania Department of Environmental Protection]]
 +
| date = 2019-05-20
 +
| url = http://wellwiki.org/wiki/Pennsylvania_Oil_and_Gas_Data_Sources
 +
| accessdate = 2019-05-21 }}</ref>
 +
== Fracking Activities ==
 +
==== Fracking Jobs ====
 +
{| class="wikitable sortable" width="95%"
 +
!scope="col" | Job Number
 +
!scope="col" | Job Start Date
 +
!scope="col" | Job End Date
 +
!scope="col" | True Vertical Depth (ft)
 +
!scope="col" | Total Water Volume (gal)
 +
!scope="col" | Total Non-Water Volume (gal)
 +
|-
 +
| 1
 +
| 09/18/2016
 +
| 09/22/2016
 +
| style="text-align: right;" | 7425
 +
| style="text-align: right;" | 8,001,840.0
 +
| style="text-align: right;" | 0
 +
|-
 +
|}
 +
==== Fluid Composition Data ====
 +
{| class="wikitable sortable" width="95%"
 +
!scope="col" | Job Number
 +
!scope="col" | Trade Name
 +
!scope="col" | Supplier
 +
!scope="col" | Purpose
 +
!scope="col" | Ingredient Name
 +
!scope="col" | CAS Number
 +
!scope="col" | Additive Percentage by Mass
 +
!scope="col" | Job Percentage by Mass
 +
!scope="col" | Mass Used (lb)
 +
|-
 +
|- valign="top"
 +
| rowspan="29"| 1
 +
| rowspan="1"| Unislick ST-50
 +
| rowspan="1"| CESI Chemical
 +
| rowspan="1"| Friction Reducer
 +
| 
 +
| Listed Below
 +
| style="text-align: right;" |
 +
| style="text-align: right;" |
 +
| style="text-align: right;" |
 +
|-
 +
|- valign="top"
 +
| rowspan="1"| Hydrochloric Acid (15%)
 +
| rowspan="1"| PVS
 +
| rowspan="1"| Acidizing
 +
| 
 +
| Listed Below
 +
| style="text-align: right;" |
 +
| style="text-align: right;" |
 +
| style="text-align: right;" |
 +
|-
 +
|- valign="top"
 +
| rowspan="1"| Water
 +
| rowspan="1"| Chief Oil & Gas
 +
| rowspan="1"| Carrier/Base Fluid
 +
| 
 +
| Listed Below
 +
| style="text-align: right;" |
 +
| style="text-align: right;" |
 +
| style="text-align: right;" |
 +
|-
 +
|- valign="top"
 +
| rowspan="1"| Unihib G
 +
| rowspan="1"| GeoSafe
 +
| rowspan="1"| Acid Inhibitor
 +
| 
 +
| Listed Below
 +
| style="text-align: right;" |
 +
| style="text-align: right;" |
 +
| style="text-align: right;" |
 +
|-
 +
|- valign="top"
 +
| rowspan="1"| EC6486A
 +
| rowspan="1"| Nalco Champion
 +
| rowspan="1"| Scale Inhibitor
 +
| 
 +
| Listed Below
 +
| style="text-align: right;" |
 +
| style="text-align: right;" |
 +
| style="text-align: right;" |
 +
|-
 +
|- valign="top"
 +
| rowspan="22"|
 +
| rowspan="22"|
 +
| rowspan="22"|
 +
| Water
 +
| 7732-18-5
 +
| style="text-align: right;" | 85
 +
| style="text-align: right;" | 0.12925
 +
| style="text-align: right;" | 100853
 +
|-
 +
| Acetophenone
 +
| 98-86-2
 +
| style="text-align: right;" | 1
 +
| style="text-align: right;" | 0.00000100
 +
| style="text-align: right;" | 1
 +
|-
 +
| Ammonium acetate
 +
| 631-61-8
 +
| style="text-align: right;" | 13
 +
| style="text-align: right;" | 0.00675
 +
| style="text-align: right;" | 5267
 +
|-
 +
| Ethanol, 2,2',2''-nitrilotris-, 1,1',1''-tris(dihydrogen phosphate), sodium salt
 +
| 68171-29-9
 +
| style="text-align: right;" | 30
 +
| style="text-align: right;" | 0.00163
 +
| style="text-align: right;" | 1269
 +
|-
 +
| Formaldehyde
 +
| 50-00-0
 +
| style="text-align: right;" | 1
 +
| style="text-align: right;" | 0.00000100
 +
| style="text-align: right;" | 1
 +
|-
 +
| Water
 +
| 7732-18-5
 +
| style="text-align: right;" | 100
 +
| style="text-align: right;" | 85.5782
 +
| style="text-align: right;" | 66,775,400.0
 +
|-
 +
| Diethylene glycol mono-n-butyl ether
 +
| 112-34-5
 +
| style="text-align: right;" | 60
 +
| style="text-align: right;" | 0.00007000
 +
| style="text-align: right;" | 58
 +
|-
 +
| Alcohols, (C10-16), ethoxylated
 +
| 68002-97-1
 +
| style="text-align: right;" | 5
 +
| style="text-align: right;" | 0.0026
 +
| style="text-align: right;" | 2026
 +
|-
 +
| Ethoxylated (C10-16) alcohols
 +
| 68002-97-1
 +
| style="text-align: right;" | 35
 +
| style="text-align: right;" | 0.00004000
 +
| style="text-align: right;" | 34
 +
|-
 +
| Ethanol
 +
| 64-17-5
 +
| style="text-align: right;" | 5
 +
| style="text-align: right;" | 0.00127
 +
| style="text-align: right;" | 991
 +
|-
 +
| Alcohols, C12-16, ethoxylated
 +
| 68551-12-2
 +
| style="text-align: right;" | 5
 +
| style="text-align: right;" | 0.0026
 +
| style="text-align: right;" | 2026
 +
|-
 +
| Ethylene glycol
 +
| 107-21-1
 +
| style="text-align: right;" | 30
 +
| style="text-align: right;" | 0.00163
 +
| style="text-align: right;" | 1269
 +
|-
 +
| Hydrochloric acid
 +
| 7647-01-0
 +
| style="text-align: right;" | 15
 +
| style="text-align: right;" | 0.02281
 +
| style="text-align: right;" | 17798
 +
|-
 +
| Crystallilne silica
 +
| 14808-60-7
 +
| style="text-align: right;" | 100
 +
| style="text-align: right;" | 14.1869
 +
| style="text-align: right;" | 11,069,800.0
 +
|-
 +
| Quaternary ammonium compound
 +
| 68424-85-1
 +
| style="text-align: right;" | 10
 +
| style="text-align: right;" | 0.00254
 +
| style="text-align: right;" | 1983
 +
|-
 +
| Distillate, petroleum, hydrotreated, light
 +
| 64742-47-8
 +
| style="text-align: right;" | 30
 +
| style="text-align: right;" | 0.01558
 +
| style="text-align: right;" | 12155
 +
|-
 +
| Glutaraldehyde
 +
| 111-30-8
 +
| style="text-align: right;" | 5
 +
| style="text-align: right;" | 0.00127
 +
| style="text-align: right;" | 991
 +
|-
 +
| Alcohols, C12-14, ethoxylated
 +
| 68439-50-9
 +
| style="text-align: right;" | 5
 +
| style="text-align: right;" | 0.0026
 +
| style="text-align: right;" | 2026
 +
|-
 +
| Water
 +
| 7732-18-5
 +
| style="text-align: right;" | 80
 +
| style="text-align: right;" | 0.02033
 +
| style="text-align: right;" | 15862
 +
|-
 +
| Methanol
 +
| 67-56-1
 +
| style="text-align: right;" | 5
 +
| style="text-align: right;" | 0.00001000
 +
| style="text-align: right;" | 5
 +
|-
 +
| Water
 +
| 7732-18-5
 +
| style="text-align: right;" | 40
 +
| style="text-align: right;" | 0.00217
 +
| style="text-align: right;" | 1692
 +
|-
 +
| Thiourea
 +
| 62-56-6
 +
| style="text-align: right;" | 1
 +
| style="text-align: right;" | 0.00000100
 +
| style="text-align: right;" | 1
 +
|-
 +
|- valign="top"
 +
| rowspan="1"| Bactron K-139
 +
| rowspan="1"| Nalco Champion
 +
| rowspan="1"| Biocide
 +
| 
 +
| Listed Below
 +
| style="text-align: right;" |
 +
| style="text-align: right;" |
 +
| style="text-align: right;" |
 +
|-
 +
|- valign="top"
 +
| rowspan="1"| Sand
 +
| rowspan="1"| Sargent/Unimin
 +
| rowspan="1"| Proppant
 +
| 
 +
| Listed Below
 +
| style="text-align: right;" |
 +
| style="text-align: right;" |
 +
| style="text-align: right;" |
 
|-
 
|-
 
|}
 
|}
 
For data sources see<ref>{{cite web
 
For data sources see<ref>{{cite web
−
  | title = Oil and Gas Historical Inspection Report
+
  | title =FracFocus Fracking Chemicals Database
−
| publisher = [[Pennsylvania Department of Environmental Protection]]
+
| date = 2019-04-02
−
| date = 2015-05-26
+
  | url = http://wellwiki.org/wiki/Pennsylvania_Oil_and_Gas_Data_Sources
−
  | url = http://wellwiki.org/wiki/Pennsylvania_Oil_and_Gas_Data_Sources#Inspections
+
  | accessdate = 2019-06-19 }}</ref>
−
  | accessdate = 2015-05-27 }}</ref>
+
==References==
−
== References ==
+
<references/>
−
{{reflist}}
 
 
__NOEDITSECTION__
 
__NOEDITSECTION__
−
[[Category:Wells]]
+
[[Category:Pennsylvania Wells]]
 +
[[Category:FracFocus]]

Revision as of 03:19, 15 July 2019

Well Details

Well ID: 37-113-20316
Loading map...
Country: United States
State: Pennsylvania
County: Sullivan
Municipality: Elkland Township
Operator Name: CHIEF OIL & GAS LLC
Well Pad ID: 146782
Farm/Lease Name: HEMLOCK HUNTING CLUB UNIT 2H
License Status: Active
Spud Date: 08/29/2014
Permit Date: 8/26/2014
Unconventional Well: Y
Configuration: Horizontal Well
Latitude: 41.559375
Longitude: -76.640056

For data sources see[1][2][3]

Production Data

Period Operator Name Gas Quantity (mcf) Gas Production Days Oil Quantity (bbl) Oil Production Days Water Quantity (bbl) Water Production Days
2014 CHIEF OIL & GAS LLC 0.00 0 0.00 0 0.00 0
2015 CHIEF OIL & GAS LLC 0.00 0 0.00 0 0.00 0
2016 CHIEF OIL & GAS LLC 836,584.16 82 0.00 0 0.00 0
2017 CHIEF OIL & GAS LLC 2,138,664.83 351 0.00 0 0.00 0
2018 CHIEF OIL & GAS LLC 1,069,506.27 360 0.00 0 0.00 0
2019 CHIEF OIL & GAS LLC 271,620.77 90 0.00 0 0.00 0

For data sources see[4]

Waste Data

Period Waste Type Quantity Disposal Method Waste Facility ID
2014-2 Drill Cuttings (in Tons) 151.41 Tons LANDFILL 100933
2014-2 Drill Cuttings (in Tons) 750.70 Tons LANDFILL 301358
2014-2 Drilling Fluid Waste (in Barrels) 747.95 Bbl RESIDUAL WASTE PROC FAC (GENERAL PERMIT) WMGR123
2016-2 Fracturing Fluid Waste (in Barrels) RWC 805 113.72 Bbl RESIDUAL WASTE PROC FAC (GENERAL PERMIT) WMGR123
2016-2 Fracturing Fluid Waste (in Barrels) RWC 805 13,552.17 Bbl REUSE OTHER THAN ROAD SPREADING
2016-2 Produced Fluid (in Barrels) RWC 802 16,723.83 Bbl REUSE OTHER THAN ROAD SPREADING
2017-01 Produced Fluid (in Barrels) RWC 802 120.00 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123
2017-02 Produced Fluid (in Barrels) RWC 802 40.00 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123
2017-02 Produced Fluid (in Barrels) RWC 802 443.09 Bbl REUSE (AT WELL PAD)
2017-03 Produced Fluid (in Barrels) RWC 802 374.92 Bbl REUSE (AT WELL PAD)
2017-04 Produced Fluid (in Barrels) RWC 802 270.27 Bbl REUSE (AT WELL PAD)
2017-05 Produced Fluid (in Barrels) RWC 802 194.97 Bbl REUSE (AT WELL PAD)
2017-06 Produced Fluid (in Barrels) RWC 802 209.03 Bbl REUSE (AT WELL PAD)
2017-07 Produced Fluid (in Barrels) RWC 802 177.86 Bbl REUSE (AT WELL PAD)
2017-08 Produced Fluid (in Barrels) RWC 802 214.61 Bbl REUSE (AT WELL PAD)
2017-10 Produced Fluid (in Barrels) RWC 802 120.00 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123
2017-11 Produced Fluid (in Barrels) RWC 802 93.55 Bbl REUSE (AT WELL PAD)
2017-12 Produced Fluid (in Barrels) RWC 802 206.25 Bbl REUSE (AT WELL PAD)
2018-01 Produced Fluid (in Barrels) RWC 802 231.31 Bbl REUSE (AT WELL PAD)
2018-02 Produced Fluid (in Barrels) RWC 802 198.75 Bbl REUSE (AT WELL PAD)
2018-03 Produced Fluid (in Barrels) RWC 802 101.04 Bbl REUSE (AT WELL PAD)
2018-04 Produced Fluid (in Barrels) RWC 802 88.52 Bbl REUSE (AT WELL PAD)
2018-05 Produced Fluid (in Barrels) RWC 802 100.21 Bbl REUSE (AT WELL PAD)
2018-07 Produced Fluid (in Barrels) RWC 802 43.85 Bbl REUSE (AT WELL PAD)
2018-07 Soil Contaminated by Oil & Gas Related Spills (in Tons) RWC 811 17.72 Tons LANDFILL 301358
2018-08 Produced Fluid (in Barrels) RWC 802 62.62 Bbl REUSE (AT WELL PAD)
2018-09 Produced Fluid (in Barrels) RWC 802 242.99 Bbl REUSE (AT WELL PAD)
2018-10 Produced Fluid (in Barrels) RWC 802 108.54 Bbl REUSE (AT WELL PAD)
2018-11 Produced Fluid (in Barrels) RWC 802 106.03 Bbl REUSE (AT WELL PAD)
2018-12 Produced Fluid (in Barrels) RWC 802 53.88 Bbl REUSE (AT WELL PAD)
2019-01 Produced Fluid (in Barrels) RWC 802 116.07 Bbl REUSE (AT WELL PAD)
2019-02 Produced Fluid (in Barrels) RWC 802 103.53 Bbl REUSE (AT WELL PAD)
2019-03 Produced Fluid (in Barrels) RWC 802 116.11 Bbl REUSE (AT WELL PAD)

For data sources see[5]

Inspection Data

Inspections Performed

Inspection ID Inspection Category Inspection Date Inspection Type Inspection Result Inspection Comments
2311406 Primary Facility 10/08/2014 Routine/Complete Inspection No Violations Noted
2464890 Primary Facility 2016-03-16 Site Restoration No Violations Noted
2519600 Primary Facility 2016-09-16 Routine/Complete Inspection No Violations Noted Routine inspection to assess site conditions during well completion activities. Well completion activities have stopped, and crews are breaking down the euqipment. All equipment and chemicals on site were within containment, and signs of spills to containment were observed. Further, no evidence of spills on the pad surface such as staining or odors were observed.

No violations were cited during this inspection.

2525833 Primary Facility 2016-10-06 Routine/Complete Inspection Pending Routine inspection to assess site conditions after well completions. A coil-tubing rig was on site, and work was underway to connect the wells to the separator units and pipeline.

Overall site conditions were good. All equipement and chemicals on site were within containment. The electrical conductivity of several puddles on the well pad surface was screened and generally ranged from 700 - 1,000 uS/cm. However, one puddle located adjacent to the containment for the produced water tanks was screened at 5.2 mS/cm.

The puddle with the elevated conductivity was approximately 3 feet wide and 10 feet long. A piece of discarded containment was in the puddle. I informed the on-site Chief representative, Gil, of my findings and recommended that the puddle be removed. A sample of this puddle was taken for SAC 942 analysis.

The elevated conductivity in this puddle could be indicative of a release of produced water, flowback fluids, or frac fluids. A release of such fluids to the pad or ground surface would consti

2526940 Primary Facility 2016-10-07 Routine/Complete Inspection No Violations Noted
2539103 Primary Facility 2016-11-22 Routine/Complete Inspection No Violations Noted Arrived @ 12:00. Weather: cold, windy, clouds. Chief environmental specialist Aaron Stredny was onsite checking puddle conductivites at the time of my inspection. Wells that had been fracced ¿ 2 months ago were in production and pad liner/containment had recently been removed. Two banks of Baker tanks were onsite. Stredney said that the plan was to store brine prior to the Blanchard frac, scheduled for December 9. There were 5 wells in production on location. Annular vents were plumbed to polytanks.

HHC 1H: top gauge 1700 psi (0-5000), 5-1/2”: 1700 psi, HHC 2H top gauge 1600 psi (0-5000), 5-1/2”: 1600 psi HHC 3H: top gauge 2400 psi (0-5000), 5-1/2”: 2400 psi, HHC 4H top gauge 1600 psi (0-5000), 5-1/2”: 1600 psi HHC 5H top gauge 2150 psi (0-5000), 5-1/2”: 2150 psi There were no violations noted at the time of this inspection. Left location @ 12:20

2539160 Primary Facility 2016-11-22 Routine/Complete Inspection No Violations Noted Routine inspection to assess overall site conditions. No Chief representatives were present.

Temporary erosion and sediment control BMPs are in place and are in good repair. Permanent stabilization has been achieved over most of the site, with the exceptions being the soil stockpiles created when gravel was replaced on the pad surface. Those stockpile areas have been stabilized with annual vegetation. No evidence of accelerated erosion or sedimentation was observed.

No violations were cited during this inspection.

2564305 Primary Facility 2017-02-23 Routine/Complete Inspection No Violations Noted No violations cited.
2582005 Primary Facility 2016-11-22 Routine/Complete Inspection No Violations Noted Arrived @ 11:20. Weather: hot, sunny. There were 5 wells in production on location. Annular vents were plumbed to polytanks.

HHC 1H: top gauge 1200 psi (0-5000), 5-1/2”: 1200 psi, HHC 2H top gauge 1300 psi (0-5000), 5-1/2”: 1300 psi HHC 3H: top gauge 1400 psi (0-5000), 5-1/2”: 1000 psi, HHC 4H top gauge ¿ 400psi (0-5000) – could be a problem with this gauge. 5-1/2”: 1200 psi HHC 5H top gauge 900 psi (0-5000), 5-1/2”: 1500 psi Annuli were plumbed to 550-gallon polytanks which were monitored for methane (Altair 5x gas meter calibrated 4/11/17). No methane was detected. There were no violations noted at the time of this inspection. Left location @ 11:40.

2598267 Primary Facility 2017-05-26 Routine/Complete Inspection No Violations Noted Five wells in production phase. Five separators within plastic containment. No leaks detected. Site stable. No violations noted.
2710686 Primary Facility 2018-03-23 Routine/Complete Inspection No Violations Noted Arrived at 14:00. Weather sunny. 5 wells in production. Annuli were plumbed to 550-gallon polytanks which were monitored for methane (Altair 5x gas meter calibrated 3/23/18). No methane was detected. There were no violations noted at the time of this inspection
2735975 Primary Facility 2018-05-31 Routine/Complete Inspection Viol(s) Noted & Immediately Corrected A T-fitting failed on a separator which resulted in 20 gallons of brine to be released to the pad surface. The operator had a vacuum truck on location the night of the failure for clean-up. The next day, on 5/31 the operator began excavating affected soil and rock on the pad surface. The removed material was placed within roll-off containers. Violation noted but immediately corrected.
2752667 Primary Facility 2018-07-17 Site Restoration No Violations Noted Five wells staged for production phase. Five water separators. No leaks detected from production equipment. No violations noted.

The eSubmission Post Drilling Site Restoration Report was submitted to the DEP on 7/13/2018. Based on this inspection report the Post Drilling Restoration report was returned on 7/17/2018.

Returned due to the remaining installation of silt sock.

Violations Commited

Inspection ID Violation ID Violation Date Date Resolved Violation Code Violation Type Violation Comments
2735975 818066 2018-05-31 2018-05-31 CSL 402(b) Environmental Health & Safety
2735975 818067 2018-05-31 2018-05-31 78a54 Environmental Health & Safety

For data sources see[6]

Fracking Activities

Fracking Jobs

Job Number Job Start Date Job End Date True Vertical Depth (ft) Total Water Volume (gal) Total Non-Water Volume (gal)
1 09/18/2016 09/22/2016 7425 8,001,840.0 0

Fluid Composition Data

Job Number Trade Name Supplier Purpose Ingredient Name CAS Number Additive Percentage by Mass Job Percentage by Mass Mass Used (lb)
1 Unislick ST-50 CESI Chemical Friction Reducer Listed Below
Hydrochloric Acid (15%) PVS Acidizing Listed Below
Water Chief Oil & Gas Carrier/Base Fluid Listed Below
Unihib G GeoSafe Acid Inhibitor Listed Below
EC6486A Nalco Champion Scale Inhibitor Listed Below
Water 7732-18-5 85 0.12925 100853
Acetophenone 98-86-2 1 0.00000100 1
Ammonium acetate 631-61-8 13 0.00675 5267
Ethanol, 2,2',2-nitrilotris-, 1,1',1-tris(dihydrogen phosphate), sodium salt 68171-29-9 30 0.00163 1269
Formaldehyde 50-00-0 1 0.00000100 1
Water 7732-18-5 100 85.5782 66,775,400.0
Diethylene glycol mono-n-butyl ether 112-34-5 60 0.00007000 58
Alcohols, (C10-16), ethoxylated 68002-97-1 5 0.0026 2026
Ethoxylated (C10-16) alcohols 68002-97-1 35 0.00004000 34
Ethanol 64-17-5 5 0.00127 991
Alcohols, C12-16, ethoxylated 68551-12-2 5 0.0026 2026
Ethylene glycol 107-21-1 30 0.00163 1269
Hydrochloric acid 7647-01-0 15 0.02281 17798
Crystallilne silica 14808-60-7 100 14.1869 11,069,800.0
Quaternary ammonium compound 68424-85-1 10 0.00254 1983
Distillate, petroleum, hydrotreated, light 64742-47-8 30 0.01558 12155
Glutaraldehyde 111-30-8 5 0.00127 991
Alcohols, C12-14, ethoxylated 68439-50-9 5 0.0026 2026
Water 7732-18-5 80 0.02033 15862
Methanol 67-56-1 5 0.00001000 5
Water 7732-18-5 40 0.00217 1692
Thiourea 62-56-6 1 0.00000100 1
Bactron K-139 Nalco Champion Biocide Listed Below
Sand Sargent/Unimin Proppant Listed Below

For data sources see[7]

References

  1. ↑ "Permits Issued Detail Report". Pennsylvania Department of Environmental Protection. 2019-05-20. Retrieved 2019-05-21. 
  2. ↑ "Spud Data Report". Pennsylvania Department of Environmental Protection. 2019-04-30. Retrieved 2019-05-16. 
  3. ↑ "Oil and Gas Well Pad Report". Pennsylvania Department of Environmental Protection. 2019-05-20. Retrieved 2019-05-21. 
  4. ↑ "Oil and Gas Production Reports". Pennsylvania Department of Environmental Protection. 2019-03-31. Retrieved 2019-05-21. 
  5. ↑ "Oil and Gas Waste Reports". Pennsylvania Department of Environmental Protection. 2019-03-31. Retrieved 2019-05-21. 
  6. ↑ "Oil and Gas Compliance Report". Pennsylvania Department of Environmental Protection. 2019-05-20. Retrieved 2019-05-21. 
  7. ↑ "FracFocus Fracking Chemicals Database". 2019-04-02. Retrieved 2019-06-19. 
Retrieved from "https://wellwiki-prod.cloud.arc.gwu.edu/index.php?title=37-113-20316&oldid=6597009"