NPU ( UNION-RAY -73)

Name: NPU ( UNION-RAY -73) lease production and value, Jan 1993 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by LEGEND NATURAL GAS II, LP (P-5 495450) in the TULSITA-WILCOX ( SLICK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 4548District 02Field 91775332CondensateGasSave Export

Value, all time

$633 k

Jan 1993 – Jun 2006

Value, last 12 filed months

at the published price for each month

Months reported

162

no gaps in the span

Streams

condensate, gas

The TULSITA-WILCOX ( SLICK) field

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 17 leases and 17 wells, and the rule below applies to all of them.

Discovered

1944-11-19

as the register files it

Field class

Gas

the register's own label

Between wells

1,200 ft

minimum

From a lease line

467 ft

minimum

A drilling unit in this field needs at least 320 acres.

The Commission's schedule remark for this field reads: “ALLOCATION FORMULA SUSPENDED 8/1/93”

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

Stream	Basis	Volume	Value
Condensate	Disposition	1,800 bbl	$29,885
Gas	Production	841,115 Mcf	$603,333
Total			$633,218

587,986 Mcf of this lease's gas, across 46 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (1)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 28.6500, -97.7882. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.64995, -97.78822 · centre of the wells drawn, derived⌘ or Ctrl + scroll to zoom

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule

100.0%

1 of 1 wells

With a plug date

100.0%

1 of 1 wells

Median depth

7,847 ft

1 wells filed one

Completion to plug

49.9 years

median over 1 well

What the state filed about each well

On the RRC proration schedule

1100.0%

A plug date is filed

1100.0%

BothOn the schedule and plugged. Neither fact cancels the other.

1100.0%

NeitherNo plug date, and not on the schedule.

00.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

The one well that filed a depth was drilled to 7,847 ft.

Completions filed

Jul 1956

1 of 1 wells

Plug dates filed

Jun 2006

1 of 1 wells

Last completion to plug: a median of 49.9 years across the 1 well that filed both dates, with the middle half between 49.9 years and 49.9 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-02500106	13	7,847 ft	Jul 1956	Jun 2006	Yes

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (162)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

162 months


Jun 2006	0	0	66.28	6.38	$0
May 2006	0	0	66.01	6.42	$0
Apr 2006	0	0	64.39	7.36	$0
Mar 2006	0	0	56.70	7.08	$0
Feb 2006	0	0	57.59	7.75	$0
Jan 2006	0	0	60.59	8.93	$0
Dec 2005	0	0	54.94	13.42	$0
Nov 2005	0	0	54.69	10.59	$0
Oct 2005	0	0	58.34	13.80	$0
Sep 2005	0	0	61.45	12.08	$0
Aug 2005	0	0	61.51	9.80	$0
Jul 2005	0	0	55.69	7.84	$0
Jun 2005	0	0	52.33	7.38	$0
May 2005	0	0	45.22	6.65	$0
Apr 2005	0	0	49.20	7.36	$0
Mar 2005	0	0	50.37	7.15	$0
Feb 2005	0	0	45.22	6.31	$0
Jan 2005	0	0	43.16	6.32	$0
Dec 2004	0	0	39.86	6.75	$0
Nov 2004	0	0	45.28	6.33	$0
Oct 2004	5	6	49.70	6.52	$288
Sep 2004	0	0	43.24	5.28	$0
Aug 2004	0	0	42.37	5.55	$0
Jul 2004	0	0	38.28	6.08	$0
Jun 2004	0	0	36.10	6.43	$0
May 2004	0	0	37.48	6.49	$0
Apr 2004	0	0	34.47	5.86	$0
Mar 2004	0	0	34.36	5.53	$0
Feb 2004	0	0	32.45	5.51	$0
Jan 2004	0	0	32.03	6.30	$0
Dec 2003	0	0	30.26	6.30	$0
Nov 2003	0	0	28.80	4.60	$0
Oct 2003	0	0	28.17	4.76	$0
Sep 2003	0	0	26.31	4.75	$0
Aug 2003	0	0	29.76	5.13	$0
Jul 2003	0	0	29.41	5.17	$0
Jun 2003	0	0	28.56	5.98	$0
May 2003	0	0	26.59	5.97	$0
Apr 2003	0	0	26.67	5.41	$0
Mar 2003	0	0	31.14	6.10	$0
Feb 2003	0	0	33.48	7.93	$0
Jan 2003	0	0	30.31	5.58	$0
Dec 2002	0	0	26.91	4.85	$0
Nov 2002	0	0	24.66	4.14	$0
Oct 2002	0	0	26.46	4.23	$0
Sep 2002	0	0	27.44	3.64	$0
Aug 2002	0	0	25.96	3.16	$0
Jul 2002	0	0	24.58	3.06	$0
Jun 2002	0	0	23.73	3.34	$0
May 2002	0	0	24.66	3.58	$0
Apr 2002	0	0	23.65	3.51	$0
Mar 2002	0	0	22.00	3.10	$0
Feb 2002	0	0	18.22	2.38	$0
Jan 2002	0	0	17.17	2.38	$0
Dec 2001	0	0	16.93	2.36	$0
Nov 2001	0	0	18.07	2.41	$0
Oct 2001	0	0	19.78	2.53	$0
Sep 2001	0	0	24.26	2.25	$0
Aug 2001	0	0	24.87	3.05	$0
Jul 2001	0	0	23.93	3.20	$0
Jun 2001	0	0	24.56	3.82	$0
May 2001	0	0	25.52	4.31	$0
Apr 2001	0	0	24.68	5.34	$0
Mar 2001	0	0	24.54	5.38	$0
Feb 2001	0	0	27.75	5.77	$0
Jan 2001	0	0	27.47	8.40	$0
Dec 2000	0	0	26.88	9.12	$0
Nov 2000	0	0	32.21	5.66	$0
Oct 2000	0	0	31.23	5.15	$0
Sep 2000	0	0	31.87	5.19	$0
Aug 2000	0	0	29.64	4.54	$0
Jul 2000	0	0	28.53	4.09	$0
Jun 2000	0	0	29.30	4.40	$0
May 2000	0	0	27.26	3.68	$0
Apr 2000	0	0	24.51	3.12	$0
Mar 2000	0	0	28.42	2.86	$0
Feb 2000	0	0	27.62	2.73	$0
Jan 2000	0	0	25.27	2.48	$0
Dec 1999	0	0	24.28	2.42	$0
Nov 1999	0	0	23.19	2.43	$0
Oct 1999	0	0	20.98	2.80	$0
Sep 1999	0	0	21.75	2.62	$0
Aug 1999	0	0	19.26	2.88	$0
Jul 1999	0	0	17.89	2.37	$0
Jun 1999	1	0	15.94	2.36	$16
May 1999	2	897	15.79	2.32	$2,114
Apr 1999	3	2,868	15.10	2.21	$6,378
Mar 1999	10	1,794	12.47	1.84	$3,423
Feb 1999	15	6,019	9.98	1.82	$11,091
Jan 1999	21	6,057	10.38	1.90	$11,726
Dec 1998	20	6,966	9.20	1.77	$12,537
Nov 1998	9	2,906	10.89	2.19	$6,450
Oct 1998	11	6,992	12.42	1.97	$13,905
Sep 1998	12	5,312	12.59	2.08	$11,214
Aug 1998	11	5,961	11.30	1.91	$11,494
Jul 1998	9	9,278	11.74	2.24	$20,863
Jun 1998	12	4,920	11.24	2.24	$11,142
May 1998	16	7,285	12.62	2.21	$16,275
Apr 1998	19	8,063	13.04	2.51	$20,448
Mar 1998	37	10,625	12.80	2.31	$25,011
Feb 1998	19	9,886	13.95	2.30	$22,994
Jan 1998	36	11,193	14.70	2.15	$24,648
Dec 1997	44	12,815	16.32	2.41	$31,616
Nov 1997	48	12,697	18.19	3.09	$40,085
Oct 1997	39	13,161	19.25	3.15	$42,206
Sep 1997	23	12,117	17.74	2.95	$36,212
Aug 1997	22	11,966	17.86	2.55	$30,963
Jul 1997	30	12,507	17.58	2.25	$28,630
Jun 1997	29	11,016	17.24	2.26	$25,365
May 1997	53	12,945	18.97	2.31	$30,889
Apr 1997	44	11,624	17.88	2.08	$24,997
Mar 1997	26	12,627	18.95	1.94	$24,978
Feb 1997	26	11,076	20.49	2.21	$24,965
Jan 1997	24	11,550	23.48	3.54	$41,447
Dec 1996	30	13,022	23.32	—	$700
Nov 1996	19	12,451	21.97	—	$417
Oct 1996	19	14,486	23.31	—	$443
Sep 1996	18	13,838	22.22	—	$400
Aug 1996	21	13,064	20.26	—	$425
Jul 1996	14	12,710	19.55	—	$274
Jun 1996	12	12,505	18.73	—	$225
May 1996	7	8,518	19.43	—	$136
Apr 1996	14	7,881	21.51	—	$301
Mar 1996	23	8,998	19.38	—	$446
Feb 1996	16	9,214	16.98	—	$272
Jan 1996	25	11,655	17.07	—	$427
Dec 1995	20	10,576	17.19	—	$344
Nov 1995	10	13,847	16.00	—	$160
Oct 1995	21	13,574	15.43	—	$324
Sep 1995	16	15,840	16.18	—	$259
Aug 1995	8	9,993	15.92	—	$127
Jul 1995	19	12,398	15.24	—	$290
Jun 1995	18	14,157	16.41	—	$295
May 1995	18	13,785	17.56	—	$316
Apr 1995	18	14,098	17.73	—	$319
Mar 1995	28	13,140	16.44	—	$460
Feb 1995	30	13,199	16.58	—	$497
Jan 1995	35	15,564	15.92	—	$557
Dec 1994	31	17,760	15.03	—	$466
Nov 1994	8	9,081	15.90	—	$127
Oct 1994	1	0	15.58	—	$16
Sep 1994	5	595	15.29	—	$76
Aug 1994	15	5,859	16.13	—	$242
Jul 1994	36	14,633	17.56	—	$632
Jun 1994	17	18,014	17.09	—	$291
May 1994	9	5,835	15.88	—	$143
Apr 1994	0	0	14.14	—	$0
Mar 1994	4	62	12.46	—	$50
Feb 1994	46	7,565	12.50	—	$575
Jan 1994	29	13,018	12.66	—	$367
Dec 1993	68	15,773	12.33	—	$838
Nov 1993	34	15,278	14.49	—	$493
Oct 1993	35	13,155	15.85	—	$555
Sep 1993	47	16,103	15.03	—	$706
Aug 1993	16	16,308	15.66	—	$251
Jul 1993	21	17,093	15.46	—	$325
Jun 1993	49	16,004	16.79	—	$823
May 1993	60	17,228	17.68	—	$1,061
Apr 1993	31	17,194	18.05	—	$560
Mar 1993	30	17,979	18.14	—	$544
Feb 1993	60	15,556	17.90	—	$1,074
Jan 1993	13	19,380	16.93	—	$220

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

Oct 2004 — as filed, then multipliedworked

Condensate             5 bbl  × $ 49.70 =       $249
Gas                    6 Mcf  × $  6.52 =        $39

────────────────────────────────────────────────────
Month total                                     $288

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 02/G/4548 is the state's own key, not one this site invented.