OCD Permitting - Midstream Natural Gas Waste Operator Summary

					Emergency		Non-Scheduled Maintenance/Malfunction		Routine Repair and Maintenance		Gathering Pipeline Blown		Gathering Pipeline Pigging		Storage Tanks				Other Surface Waste
OGRID	Operator	Capture Percentage¹	Volumetric Loss²	Gas Gathered	Venting	Flaring	Venting	Flaring	Venting	Flaring	Venting	Flaring	Venting	Flaring	Venting	Flaring	Pneumatic Controllers	Thief Hatch	Venting	Flaring	Beneficial Use	Facilities⁵
333055	Caballo Loco Midstream Denton LLC	100.00	-	172,056	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	8
215099	Coterra Energy Operating Co.	99.89	16,436	14,744,475	-	-	11	7,964	181	-	-	-	-	-	-	185	41	-	200	7,895	544,213	8
329657	Cotton Draw Midstream, L.L.C	99.92	83,306	100,518,308	-	-	55	9,916	-	6,354	605	235	17,797	1,292	-	4,308	-	-	615	42,129	3,292,966	8
330564	Crestwood New Mexico Pipeline LLC	99.99	12,389	115,494,494	-	-	-	-	1,866	9,246	-	-	1,277	-	-	-	22,030	-	-	-	19,762,383	16
36785	DCP OPERATING COMPANY, LP	99.94	94,685	170,459,496	14	16,638	7,940	64,148	3,393	8,079	4,296	-	6,752	-	77	-	710	-	-	-	5,211,380	8
314437	Delaware Basin Midstream LLC	99.93	32,692	47,243,067	-	-	689	36	-	29,618	3	-	63	-	-	1,892	2,059	-	391	-	2,106,523	8
372603	DKL Field Services, LLC	99.96	5,720	14,755,393	-	-	904	-	-	-	3	-	19	-	-	4,794	-	-	-	-	1,015,880	8
241602	Enterprise Field Services, LLC	99.94	163,828	259,783,426	6,898	-	1,180	10,018	10,018	14,816	-	-	5,269	55	3,410	119,062	6,539	-	-	-	12,844,412	16
371183	ET Gathering & Processing, LLC	99.96	95,752	221,295,563	-	-	54,548	8,989	680	2,484	15,113	8,611	5,327	-	-	-	-	-	-	-	90,604	8
221115	FRONTIER FIELD SERVICES, LLC	99.60	198,491	50,218,366	-	-	-	-	3,960	188,666	3,645	-	845	-	47	936	-	392	-	-	2,863,782	16
373888	Harvest Four Corners, LLC	99.98	38,502	239,497,536	1,006	-	20,520	-	10,535	2,034	1,189	952	932	-	2,340	-	172,901	-	-	-	12,502,353	8
372171	HILCORP ENERGY COMPANY	100.00	5	5,776,445	-	-	-	-	-	-	-	-	5	-	-	-	1,629	-	-	-	48,488	120
329556	IACX Roswell, LLC	90.75	334,223	3,614,858	-	-	52,211	-	-	-	-	-	40	-	-	-	3,600	-	193,512	88,460	371,578	88
12361	KAISER-FRANCIS OIL CO	98.95	20,005	1,900,831	-	-	782	-	-	-	-	-	-	-	-	19	-	-	-	19,204	206,619	8
333008	Kinetik Gas Gathering, LLC	100.00	333	40,137,717	-	-	-	-	-	-	294	-	39	-	-	-	-	-	-	-	5,388,719	8
332978	Kinetik NM Gas Gathering, LLC	99.89	8,403	7,911,001	-	-	-	-	30	6,118	294	-	27	-	-	1,934	-	-	-	-	334,273	8
329252	MarkWest Energy West Texas Gas Company, L.L.C	99.80	110,693	56,727,305	681	-	36	-	4,215	-	-	-	-	-	80	8,820	-	-	3,780	93,762	2,191,756	8
331501	Northwind Midstream Partners LLC	98.68	435,776	33,053,894	-	19,130	-	-	139,681	295,299	-	-	783	-	-	13	-	-	-	-	685,376	8
373760	ONEOK Delaware Gathering, L.L.C.	100.00	2,733	85,690,098	-	-	1,714	-	699	-	-	-	320	-	-	-	7,608	-	-	-	4,803,213	8
331527	Pronto Midstream, LLC	99.99	4,101	33,706,083	-	-	-	453	-	192	3	-	137	2,641	11	664	2,056	-	-	-	765,772	8
330263	San Mateo RB Pipeline, LLC	99.99	5,331	102,180,726	-	-	21	131	-	127	-	239	2,038	2,613	8	154	2,056	-	-	-	886,928	8
330368	SCM Operations, LLC	99.98	14,546	65,858,324	-	-	5,691	8	-	-	-	-	5,676	-	209	2,962	2,952	-	-	-	530,463	24
373240	Shiprock San Juan LLC	100.00	235	16,733,790	-	-	95	-	60	-	2	-	54	-	20	4	-	-	-	-	280,595	119
24650	TARGA MIDSTREAM SERVICES LLC	99.99	5,593	68,988,166	1,197	163	398	88	161	-	656	425	3,295	-	570	-	-	-	-	-	3,935	8
331548	Targa Northern Delaware, LLC.	99.98	116,333	530,727,610	-	-	2,005	625	1,730	99,016	243	-	3,507	-	9,207	-	9,776	-	-	-	5,646,934	8
370019	Texas Standard Midstream LLC	100.00	-	154,472	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	8
333200	Trace Delaware Gathering, LLC	99.91	52,633	57,451,603	-	-	-	-	6,860	-	-	25,510	531	-	-	19,732	274	-	-	-	2,555,788	8
5380	XTO ENERGY, INC	99.97	118,583	397,821,741	-	2,547	145	55,400	-	5,543	777	-	126	-	-	56,592	-	-	-	-	27,489	88
Total:		99.93	1,971,327	2,742,616,844	9,796	38,478	148,945	157,776	184,069	667,592	27,123	35,972	54,859	6,601	15,979	222,071	234,231	392	198,498	251,450	84,962,422	647

Where: Reporting Periods=September 2025 to April 2026, Region=All

The gas capture percentage is (gas gathered - volumetric loss) / gas gathered.
The volumetric loss is the venting and flaring from non scheduled maintenance + venting and flaring from routine repair and maintenance + venting and flaring from gathering pipeline blown + venting and flaring from gathering pipeline pigging + venting and flaring from storage tanks + venting and flaring from venting from improperly closed or maintained thief hatches + venting and flaring from other surface waste.
Gas is reported in MCF.
Gas in New Mexico is reported at a pressure base of 15.025 psi absolute.
Sum of all the distinct facilities by operator reporting period. A particular facilitt maybe be counted more than once if the facility transferred ownership during a reporting period or the report is for more than one reporting period.

Midstream Natural Gas Waste Summary Report3,4

Midstream Natural Gas Waste Summary Report^3,4