PHANTOM (WOLFCAMP), District 08, Texas

A field is the Railroad Commission's unit of geology and of regulation. Its spacing rule is what decides how many wells an acreage can hold.

Leases

6,935

with a page here

Operators

Value, all time

$225.78 bn

89% of the register's 7,755

Discovered

1983-06-23

Oil and gas

Our estimate: volumes the operator filed with the Commission, valued at the EIA first-purchase price for that month. It is not a payment anyone received, and it is not a royalty. It sums the 6,935 leases in this field that have a page here — 89% of the register's 7,755 — so it understates the field.

Production, 2025

The Railroad Commission's Oil and Gas Annual Report for 2025, its most recent. These are the state's figures for the whole field, not ours.

Wells	In the field	Producing	Produced in 2025	Also produced	Cumulative
Oil	4,502	3,936	170,464,464 bbl	463,352,586 mcfcasinghead	1,696,503,164 bblsince discovery
Gas	4,004	3,665	1,290,191,228 mcf	42,224,381 bblcondensate	7,806,145,573 mcfsince 1970

The discovery well's oil measured 43.1° API gravity, perforated at 11,002 ft.

Hydrogen sulphide

Spacing rule

What the Commission requires of a well on this field.

Wells	Rule	Effective	From the lease line	Acres per unit	Max diagonal
Gas	B	2017-08-01	330 ft	320	0 ft
Gas	O	2017-08-01	330 ft	20	99,999 ft
Oil	B	2017-08-01	330 ft	320	0 ft
Oil	O	2017-08-01	330 ft	20	99,999 ft

Commission remarks: FOR THE FOLLOWING API 389-37515.

County

Ward County

Leases in this field

Every lease here files this field's number with the Commission and has a page on this site.

Showing the 200 largest of 6,935 leases, by the value we compute. Every one of them is in the sitemap.

Lease	Operator	Value
UNIVERSITY 19 PW UNIT	PDEH LLC	$1.51 bn
PECAN STATE UNIT	CONTINENTAL RESOURCES, INC.	$946.2 M
ROAN 53-2 LOV UNIT	PDEH LLC	$550.2 M
REV GF STATE T7 50	CHEVRON U. S. A. INC.	$530.6 M
SMALL EYED 54-1-36-25 UNIT	ANADARKO E&P ONSHORE LLC	$515.5 M
ST JOHN 76 2734	XTO ENERGY INC.	$515.0 M
PERMIT 76-44 LOV UNIT	PDEH LLC	$505.3 M
REDBUD STATE UNIT	CONTINENTAL RESOURCES, INC.	$495.6 M
SEALY RANCH	HALCON OPERATING CO., INC.	$494.5 M
PYTHON 54-1-37-48 UNIT	ANADARKO E&P ONSHORE LLC	$465.8 M
WAHA	VTX ENERGY OPERATING, LLC	$460.5 M
TARPON 53-2-10 LOV UNIT	PDEH LLC	$449.6 M
UL MCNASSER 0201-17	WPX ENERGY PERMIAN, LLC	$444.7 M
BONGO 76-43 LOV UNIT	PDEH LLC	$426.0 M
ST. LUCIA 76 2833	XTO ENERGY INC.	$414.7 M
BONEFISH 76-45 LOV UNIT	PDEH LLC	$411.6 M
SAN QUENTIN 76 2932	XTO ENERGY INC.	$407.4 M
ST KITTS 76 2833	XTO ENERGY INC.	$389.6 M
GOLDENEYE 54-2-3 UNIT	ANADARKO E&P ONSHORE LLC	$376.3 M
UNIVERSITY 20 PW UNIT	PDEH LLC	$363.5 M
SILVERTIP 76-9 UNIT E	ANADARKO E&P ONSHORE LLC	$358.9 M
ST BRIDES 76 3031	XTO ENERGY INC.	$355.4 M
SILVERTIP 76-7 UNIT A	ANADARKO E&P ONSHORE LLC	$352.4 M
ST CLOUD 76 3031	XTO ENERGY INC.	$352.3 M
BOOMSLANG 54-1-38-35 UNIT	ANADARKO E&P ONSHORE LLC	$344.8 M
DAKAR 53-2 LOV UNIT	PDEH LLC	$343.7 M
LUDEMAN D	COG OPERATING LLC	$342.7 M
GEMINI 7	EOG RESOURCES, INC.	$333.4 M
SILVERTIP 76-16 UNIT R	ANADARKO E&P ONSHORE LLC	$331.6 M
SAN SABA 76 2932	XTO ENERGY INC.	$316.0 M
SNOOK 53-2-21 LOV UNIT	PDEH LLC	$306.9 M
UL MILL 3427-21	WPX ENERGY PERMIAN, LLC	$306.6 M
SILVERTIP 76-17 UNIT O	ANADARKO E&P ONSHORE LLC	$304.0 M
THUNDERBALL	ADMIRAL PERMIAN OPERATING LLC	$292.3 M
UL LOVELAND 1920-17	WPX ENERGY PERMIAN, LLC	$285.1 M
LILY BRUNSON	EOG RESOURCES, INC.	$277.1 M
SILVERTIP 76-10 UNIT G	ANADARKO E&P ONSHORE LLC	$266.4 M
SILVERTIP 76-16 UNIT Q	ANADARKO E&P ONSHORE LLC	$262.9 M
SILVERTIP 76-7 UNIT B	ANADARKO E&P ONSHORE LLC	$259.4 M
RUDD DRAW 29-3	COG OPERATING LLC	$259.1 M
SAN ANTONIO 76 2734	XTO ENERGY INC.	$258.0 M
WHITNEY BRUNSON UNIT	EOG RESOURCES, INC.	$254.7 M
ROOSTERFISH 53-2-43 LOV UNIT	PDEH LLC	$250.0 M
POTOMAC 29-2 UNIT	ANADARKO E&P ONSHORE LLC	$241.9 M
HALF MOON 3019-27	WPX ENERGY PERMIAN, LLC	$236.8 M
DUSK 54-1-34 UNIT	ANADARKO E&P ONSHORE LLC	$233.5 M
CALAMITY JANE WEST	NOBLE ENERGY INC	$233.1 M
MCGREGOR D UNIT	EOG RESOURCES, INC.	$232.7 M
UTL 2635-17	JAGGED PEAK ENERGY LLC	$230.7 M
SILVERTIP 76-10 UNIT H	ANADARKO E&P ONSHORE LLC	$230.3 M
STATE GALILEO 7	EOG RESOURCES, INC.	$226.2 M
REV GF STATE T7-50-43	CHEVRON U. S. A. INC.	$216.8 M
DUNIGAN STATE UNIT E 53-6-17	TRP OPERATING LLC	$213.8 M
POLARIS 7	EOG RESOURCES, INC.	$213.8 M
UTL L. J. BELDIN 1211-17	JAGGED PEAK ENERGY LLC	$212.0 M
EL PATRON UNIT	EOG RESOURCES, INC.	$208.3 M
RATTLER 54-2-1-12 UNIT	ANADARKO E&P ONSHORE LLC	$206.5 M
STATE MAGELLAN 7	EOG RESOURCES, INC.	$204.7 M
NYALA 53-2-5 LOV W UNIT	PDEH LLC	$204.2 M
SILVERTIP 76-18 UNIT M	ANADARKO E&P ONSHORE LLC	$202.6 M
A HERRING 94-93 UNIT	DIAMONDBACK E&P LLC	$201.3 M
SILVERTIP 76-17 P	ANADARKO E&P ONSHORE LLC	$200.8 M
SILVERTIP 76-18 N	ANADARKO E&P ONSHORE LLC	$199.0 M
SILVERTIP 76-9 UNIT F	ANADARKO E&P ONSHORE LLC	$196.6 M
HERON 54-2-4 UNIT	ANADARKO E&P ONSHORE LLC	$194.4 M
CURACAO 18 UNIT	PERMIAN RESOURCES OPERATING, LLC	$193.8 M
STATE 5913A GG HOUSTON	CONTINENTAL RESOURCES, INC.	$186.2 M
SABLE 53-2-9 LOV E UNIT	PDEH LLC	$183.2 M
BLAZER UNIT 14	DIAMONDBACK E&P LLC	$181.8 M
KUDU 53-2-6 LOV E UNIT	PDEH LLC	$181.0 M
UL 20 STRIPES 38-47	CRESCENT ENERGY OPERATING, LLC	$180.1 M
KUDU 53-2-6 LOV W UNIT	PDEH LLC	$180.1 M
BEARTOOTH 54-1-34 UNIT	ANADARKO E&P ONSHORE LLC	$178.8 M
HALEY 31	CIRCLE-S ENERGY, LLC	$177.9 M
ALCATRAZ STATE 34-141 UNIT	ANADARKO E&P ONSHORE LLC	$176.0 M
QUANAH PARKER A UNIT	EOG RESOURCES, INC.	$174.1 M
NOAH BRUNSON A UNIT	EOG RESOURCES, INC.	$173.2 M
REED 24 UNIT	EOG RESOURCES, INC.	$173.2 M
STATE PATHFINDER 7	EOG RESOURCES, INC.	$173.0 M
SABLE 53-2-9 LOV W UNIT	PDEH LLC	$168.1 M
WAHOO 53-2-23 LOV UNIT	PDEH LLC	$167.8 M
EDDIE R SCOTT	CIVITAS PERMIAN OPERATING, LLC	$167.0 M
PRICELESS C26-1 UNIT D	ANADARKO E&P ONSHORE LLC	$164.2 M
SID M. KYLE 26	LRR PECOS VALLEY, LLC	$164.2 M
GELLER 54-2-37 LOV UNIT	PDEH LLC	$163.6 M
RAG RUN NW	APACHE CORPORATION	$162.9 M
SNOWMASS 2920-27	WPX ENERGY PERMIAN, LLC	$162.0 M
GALAPAGOS 53-2-41 LOV UNIT	PDEH LLC	$161.5 M
GOODNIGHT UNIT	EOG RESOURCES, INC.	$160.7 M
STEELHEAD 54-2 UNIT	PDEH LLC	$160.3 M
MESQUITE UNIT 2-2	ANADARKO E&P ONSHORE LLC	$159.7 M
JIM ED	CRESCENT ENERGY OPERATING, LLC	$159.0 M
GRIZZLY SOUTH 7673	PDC PERMIAN, INC.	$156.7 M
SAGE STATE 34-141 UNIT	ANADARKO E&P ONSHORE LLC	$156.1 M
BARNETT 90-TTT-B01 WF	MATADOR PRODUCTION COMPANY	$155.1 M
SIEBER TRUST	PERMIAN RESOURCES OPERATING, LLC	$155.1 M
ROCAZOLLER STATE 54-1-12 LOV	PDEH LLC	$154.4 M
SILVERTIP 76-15 T	ANADARKO E&P ONSHORE LLC	$153.8 M
WHEAT TRUST C27-4 LOV	PDEH LLC	$152.7 M
PRICELESS C26-1 UNIT C	ANADARKO E&P ONSHORE LLC	$151.7 M
GALAPAGOS 53-2-33 LOV	PDEH LLC	$150.8 M
OXTAIL 54-2-40 LOV UNIT	PDEH LLC	$148.4 M
NOAH BRUNSON B UNIT	EOG RESOURCES, INC.	$148.1 M
KHC '33-26'	APACHE CORPORATION	$148.0 M
BLACKTIP STATE 42	ANADARKO E&P ONSHORE LLC	$147.8 M
MOSAIC STATE UNIT 33-34	CRESCENT ENERGY OPERATING, LLC	$147.5 M
RIPPIN WRANGLER C26-19	ANADARKO E&P ONSHORE LLC	$146.9 M
JUDGE 3	CIRCLE-S ENERGY, LLC	$146.7 M
ATLAS 7 UNIT	EOG RESOURCES, INC.	$146.5 M
TONOPAH 53-2-27 LOV	PDEH LLC	$145.0 M
HUGHES & TALBOT 75-29 UNIT B	ANADARKO E&P ONSHORE LLC	$143.5 M
EILAND 1112-GG	CONTINENTAL RESOURCES, INC.	$143.2 M
UTL 4443-21	JAGGED PEAK ENERGY LLC	$138.7 M
BOYD 21	WPX ENERGY PERMIAN, LLC	$138.3 M
BIRCH STATE UNIT 23-26	CONTINENTAL RESOURCES, INC.	$138.2 M
SHOCKWAVE UNIT A	COG OPERATING LLC	$138.1 M
REEVES TXL FEE T7-50-29	CHEVRON U. S. A. INC.	$137.6 M
REVENTADOR 29-27 UNIT	ANADARKO E&P ONSHORE LLC	$135.9 M
UL MONTGOMERY 1003-21	WPX ENERGY PERMIAN, LLC	$134.0 M
SKYFALL STATE UNIT 55-8	TRP OPERATING LLC	$134.0 M
EXPRESS STATE 55-13-6	TRP OPERATING LLC	$133.9 M
CROSS MOUNTAIN 4045-28	WPX ENERGY PERMIAN, LLC	$133.8 M
DOROTHY WHITE 82-TTT-B33 WF	MATADOR PRODUCTION COMPANY	$133.6 M
FELLERS STATE UNIT	PERMIAN RESOURCES OPERATING, LLC	$133.5 M
COLE YOUNGER STATE 30-23 UNIT A	NOBLE ENERGY INC	$133.3 M
BONNETHEAD 53-2-13 LOV W UNIT	PDEH LLC	$133.1 M
CROWHEART	APACHE CORPORATION	$130.3 M
NYALA 53-2-5 LOV E UNIT	PDEH LLC	$130.0 M
RENDEZVOUS NORTH POOLED UNIT	APACHE CORPORATION	$130.0 M
P C HILL STATE B 1-12	PDEH LLC	$128.8 M
PAINTBRUSH 27-6-21	OXY USA WTP LP	$128.8 M
CONDIMENT KING 6920A-34	CONTINENTAL RESOURCES, INC.	$128.7 M
STATE 48	CIRCLE-S ENERGY, LLC	$128.7 M
UTL 4546A-21	JAGGED PEAK ENERGY LLC	$127.6 M
UL MAROON 0904-21	WPX ENERGY PERMIAN, LLC	$127.4 M
BERNARD STATE C-27 2-5 LOV UNIT	PDEH LLC	$127.1 M
MCGREGOR A UNIT	EOG RESOURCES, INC.	$127.1 M
SILVERTIP 76-15 UNIT S	ANADARKO E&P ONSHORE LLC	$126.5 M
CARTHEL 31-TTT-B02 WF	MATADOR PRODUCTION COMPANY	$126.0 M
WHEAT TRUST 1-52	ANADARKO E&P ONSHORE LLC	$124.5 M
ASHLOCK 1-34	ANADARKO E&P ONSHORE LLC	$124.5 M
WEBER 26	LRR PECOS VALLEY, LLC	$124.4 M
YELLOW ROSE B UNIT	EOG RESOURCES, INC.	$124.0 M
PECOS BILL STATE 204-203 UNIT A	NOBLE ENERGY INC	$123.0 M
MI DIA	XTO ENERGY INC.	$122.8 M
NO RISK IT UNIT 246-245	GREENLAKE ENERGY OPERATING, LLC	$122.5 M
UNIVERSITY B21 5	MEWBOURNE OIL COMPANY	$122.4 M
CONN 53-2-36 LOV UNIT	PDEH LLC	$121.9 M
HUGHES & TALBOT 75-29 UNIT A	ANADARKO E&P ONSHORE LLC	$121.7 M
RUDD DRAW 26-21	COG OPERATING LLC	$121.0 M
UL WILLOW 383633-16	WPX ENERGY PERMIAN, LLC	$120.3 M
CHERRY STATE UNIT 29-28	CONTINENTAL RESOURCES, INC.	$119.8 M
STATE EMAIL QUEEN 1359 GG	CONTINENTAL RESOURCES, INC.	$119.8 M
MCGREGOR C UNIT	EOG RESOURCES, INC.	$119.8 M
BEACON SF-15470 LOV UNIT	PDEH LLC	$119.6 M
MEDORA 29 LOV UNIT 0805 A	PDEH LLC	$119.1 M
CORIANDER 2524-C3	CONTINENTAL RESOURCES, INC.	$118.9 M
NO BISCUIT UNIT 274-273	GREENLAKE ENERGY OPERATING, LLC	$118.2 M
STATE LOKAI UNIT	DIAMONDBACK E&P LLC	$117.6 M
BILLY BURT 90-TTT-B33 WF	MATADOR PRODUCTION COMPANY	$117.1 M
BING 54-2-36 LOV W UNIT	PDEH LLC	$116.8 M
UL GUANELLA 0504-17	WPX ENERGY PERMIAN, LLC	$116.8 M
J.A. HORD 8-9 UNIT	PERMIAN RESOURCES OPERATING, LLC	$116.2 M
WORSHAM '6-22'	PERMIAN RESOURCES OPERATING, LLC	$115.9 M
ASSAULT 126	MANTI TARKA PERMIAN OP, LLC	$115.8 M
YELLOW ROSE A UNIT	EOG RESOURCES, INC.	$115.7 M
STATE EILAND UNIT 7-33	CONTINENTAL RESOURCES, INC.	$115.2 M
WAIKIKI UNIT B	PERMIAN RESOURCES OPERATING, LLC	$113.8 M
EXCELSIOR 7	EOG RESOURCES, INC.	$113.1 M
MESQUITE HEAT 28-41 UNIT	ANADARKO E&P ONSHORE LLC	$112.4 M
YOKUM UL UNIT 19-4	ANADARKO E&P ONSHORE LLC	$112.0 M
MAGNOLIA STATE UNIT	CONTINENTAL RESOURCES, INC.	$111.5 M
ELMER 33-67	TRP OPERATING LLC	$111.2 M
DRAINAGE 34-136	APACHE CORPORATION	$110.7 M
KATH UNIT 3-11	TRP OPERATING LLC	$110.4 M
DIXIELAND STATE 55-6 WEST UNIT	COTERRA ENERGY OPERATING CO.	$109.6 M
HIGHTOWER STATE UNIT	PERMIAN RESOURCES OPERATING, LLC	$109.5 M
UTL 2932-17	JAGGED PEAK ENERGY LLC	$109.4 M
ROADRUNNER	PERMIAN RESOURCES OPERATING, LLC	$108.4 M
JOHNSON 44-02S-B53 WF	MATADOR PRODUCTION COMPANY	$107.8 M
CHUPACABRA 1213-7	CONTINENTAL RESOURCES, INC.	$107.4 M
RK-UTL 3031B-17	JAGGED PEAK ENERGY LLC	$107.3 M
STATE EILAND 14 A GG HOUSTON	CONTINENTAL RESOURCES, INC.	$106.9 M
TITAN 7 UNIT	EOG RESOURCES, INC.	$106.6 M
H.B. MORRISON 'B'	DIAMONDBACK E&P LLC	$106.0 M
DIXIELAND STATE 55-6 EAST UNIT	COTERRA ENERGY OPERATING CO.	$105.4 M
WILLOW STATE UNIT 24-25	CONTINENTAL RESOURCES, INC.	$105.3 M
GALAPAGOS 53-2-37 LOV UNIT B	PDEH LLC	$104.9 M
CROCKETT 1-26 WRD	PDEH LLC	$104.7 M
MAUNA LOA 29-27 UNIT	ANADARKO E&P ONSHORE LLC	$104.6 M
STATE ATLANTIS 7 UNIT	EOG RESOURCES, INC.	$104.2 M
STINGRAY 53-2-25 LOV UNIT	PDEH LLC	$104.1 M
CROCKETT REESE STATE UNIT B	COG OPERATING LLC	$104.0 M
MUSTANG 28-21 UNIT	ANADARKO E&P ONSHORE LLC	$103.1 M
VENOM 6261B-34	CONTINENTAL RESOURCES, INC.	$103.1 M
JESSE JAMES 5-4 WEST UNIT	PERMIAN RESOURCES OPERATING, LLC	$102.3 M
BONNETHEAD 53-2-1 LOV UNIT A	PDEH LLC	$102.2 M
WRANGLER D UNIT	EOG RESOURCES, INC.	$102.1 M
EAST VERMEJO 33-66	ANADARKO E&P ONSHORE LLC	$102.0 M
LUDEMAN G	COG OPERATING LLC	$102.0 M

Field number 71052900, from the Railroad Commission's field register. The register's own index resolves 7,755 leases and 10,539 wells to this field by name, over every lease in Texas rather than only those with a page here. It resolves a lease by NAME and refuses an ambiguous one, so it counts nothing for a field that shares its name with another — which is why the lease count above comes from the field number instead.