UNIVERSITY YZ

Name: UNIVERSITY YZ lease production and value, Jan 1993 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by OXY USA WTP LP (P-5 630555) in the SHAFTER LAKE (SAN ANDRES) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 33401District 08Field 82570500Hydrogen sulphide fieldOilCasinghead gasSave Export

Value, all time

$1.1 M

Jan 1993 – Oct 2013

Value, last 12 filed months

$4 k

at the published price for each month

Months reported

250

no gaps in the span

Streams

oil, casinghead gas

The SHAFTER LAKE (SAN ANDRES) 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 194 leases and 1,113 wells, and the rule below applies to all of them.

Discovered

1953-04-01

as the register files it

Field class

Oil

the register's own label

Between wells

0 ft

minimum

From a lease line

330 ft

minimum

A drilling unit in this field needs at least 10 acres. The field rule took effect on 2014-01-07.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: “DIAGONAL LIMITATION, TOP ALLOWABLE ADJUSTED.”

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
Oil	Disposition	30,221 bbl	$1,035,850
Casinghead gas	Production	16,008 Mcf	$52,445
Total			$1,088,294

4,239 Mcf of this lease's gas, across 48 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 32.4066, -102.7153. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.40659, -102.71531 · 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

9,975 ft

1 wells filed one

Completion to plug

19.6 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 9,975 ft.

Completions filed

Sep 1993

1 of 1 wells

Plug dates filed

Apr 2013

1 of 1 wells

Last completion to plug: a median of 19.6 years across the 1 well that filed both dates, with the middle half between 19.6 years and 19.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-00300911	1	9,975 ft	Sep 1993	Apr 2013	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 (250)

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

250 months


Oct 2013	0	0	97.42	3.78	$0
Sep 2013	0	0	104.11	3.72	$0
Aug 2013	0	0	104.25	3.52	$0
Jul 2013	0	0	102.52	3.72	$0
Jun 2013	0	0	94.40	3.93	$0
May 2013	0	0	94.83	4.15	$0
Apr 2013	0	0	93.96	4.28	$0
Mar 2013	0	0	93.62	3.91	$0
Feb 2013	3	0	91.23	3.42	$274
Jan 2013	8	8	91.60	3.42	$760
Dec 2012	21	5	86.77	3.42	$1,839
Nov 2012	17	25	86.95	3.62	$1,569
Oct 2012	10	1	89.38	3.40	$897
Sep 2012	30	24	94.67	2.92	$2,910
Aug 2012	26	51	92.66	2.91	$2,557
Jul 2012	23	58	85.13	3.02	$2,133
Jun 2012	53	44	79.82	2.52	$4,341
May 2012	74	48	91.61	2.49	$6,899
Apr 2012	72	57	101.65	2.00	$7,433
Mar 2012	15	126	105.05	2.22	$1,856
Feb 2012	42	53	101.10	2.57	$4,382
Jan 2012	77	30	98.09	2.73	$7,635
Dec 2011	58	44	96.87	3.24	$5,761
Nov 2011	60	61	95.72	3.31	$5,945
Oct 2011	67	49	84.98	3.65	$5,872
Sep 2011	83	69	83.62	3.99	$7,215
Aug 2011	51	148	83.40	4.15	$4,868
Jul 2011	64	135	94.14	4.52	$6,635
Jun 2011	79	36	92.90	4.64	$7,506
May 2011	70	2,084	98.13	4.40	$16,049
Apr 2011	54	41	105.96	4.33	$5,900
Mar 2011	62	99	96.36	4.06	$6,376
Feb 2011	39	50	85.64	4.18	$3,549
Jan 2011	118	33	86.50	4.59	$10,358
Dec 2010	53	217	85.73	4.35	$5,487
Nov 2010	60	159	80.84	3.80	$5,454
Oct 2010	65	89	78.10	3.51	$5,389
Sep 2010	71	64	72.63	3.98	$5,411
Aug 2010	93	172	73.68	4.42	$7,612
Jul 2010	86	374	72.55	4.74	$8,011
Jun 2010	83	36	70.36	4.91	$6,017
May 2010	117	33	71.12	4.24	$8,461
Apr 2010	112	34	81.69	4.12	$9,289
Mar 2010	131	30	78.39	4.39	$10,401
Feb 2010	88	41	73.58	5.44	$6,698
Jan 2010	59	29	74.36	5.96	$4,560
Dec 2009	93	57	71.44	5.48	$6,956
Nov 2009	114	60	74.59	3.75	$8,728
Oct 2009	109	19	72.54	4.11	$7,985
Sep 2009	106	120	65.54	3.06	$7,315
Aug 2009	84	103	67.42	3.22	$5,995
Jul 2009	93	53	61.13	3.46	$5,869
Jun 2009	89	43	66.16	3.90	$6,056
May 2009	141	44	54.74	3.93	$7,891
Apr 2009	211	12	46.77	3.59	$9,912
Mar 2009	295	20	42.14	4.06	$12,512
Feb 2009	270	20	32.81	4.63	$8,951
Jan 2009	293	29	35.86	5.37	$10,663
Dec 2008	322	38	37.10	5.98	$12,173
Nov 2008	318	34	55.49	6.86	$17,879
Oct 2008	316	28	75.24	6.92	$23,970
Sep 2008	354	3	101.76	7.88	$36,047
Aug 2008	221	41	114.22	8.48	$25,590
Jul 2008	276	68	131.08	11.39	$36,953
Jun 2008	90	39	131.33	13.03	$12,328
May 2008	44	53	123.17	11.57	$6,033
Apr 2008	66	43	110.31	10.45	$7,730
Mar 2008	177	63	101.90	9.66	$18,645
Feb 2008	7	47	92.53	8.77	$1,060
Jan 2008	33	0	90.38	8.21	$2,983
Dec 2007	90	52	88.33	7.30	$8,329
Nov 2007	95	69	91.67	7.29	$9,212
Oct 2007	70	68	82.85	6.92	$6,270
Sep 2007	72	66	75.84	6.24	$5,873
Aug 2007	48	68	69.06	6.39	$3,749
Jul 2007	65	36	70.90	6.39	$4,838
Jun 2007	80	37	62.00	7.55	$5,239
May 2007	31	25	58.74	7.85	$2,017
Apr 2007	30	13	59.61	7.81	$1,890
Mar 2007	29	8	56.92	7.30	$1,709
Feb 2007	22	13	55.10	8.22	$1,319
Jan 2007	33	16	50.30	6.73	$1,768
Dec 2006	44	20	56.65	6.92	$2,631
Nov 2006	0	31	54.20	7.62	$236
Oct 2006	23	4	54.90	6.01	$1,287
Sep 2006	49	26	60.08	5.04	$3,075
Aug 2006	77	27	68.71	7.34	$5,489
Jul 2006	50	26	69.37	6.34	$3,633
Jun 2006	50	26	66.28	6.38	$3,480
May 2006	50	30	66.01	6.42	$3,493
Apr 2006	58	31	64.39	7.36	$3,963
Mar 2006	59	31	56.70	7.08	$3,565
Feb 2006	63	26	57.59	7.75	$3,830
Jan 2006	61	27	60.59	8.93	$3,937
Dec 2005	62	26	54.94	13.42	$3,755
Nov 2005	76	28	54.69	10.59	$4,453
Oct 2005	62	29	58.34	13.80	$4,017
Sep 2005	61	27	61.45	12.08	$4,075
Aug 2005	73	33	61.51	9.80	$4,814
Jul 2005	62	34	55.69	7.84	$3,719
Jun 2005	50	22	52.33	7.38	$2,779
May 2005	80	34	45.22	6.65	$3,844
Apr 2005	75	29	49.20	7.36	$3,903
Mar 2005	76	58	50.37	7.15	$4,243
Feb 2005	51	27	45.22	6.31	$2,477
Jan 2005	81	26	43.16	6.32	$3,660
Dec 2004	67	21	39.86	6.75	$2,812
Nov 2004	52	28	45.28	6.33	$2,532
Oct 2004	96	39	49.70	6.52	$5,025
Sep 2004	71	29	43.24	5.28	$3,223
Aug 2004	59	33	42.37	5.55	$2,683
Jul 2004	71	39	38.28	6.08	$2,955
Jun 2004	53	38	36.10	6.43	$2,158
May 2004	59	37	37.48	6.49	$2,452
Apr 2004	77	35	34.47	5.86	$2,859
Mar 2004	89	38	34.36	5.53	$3,268
Feb 2004	49	29	32.45	5.51	$1,750
Jan 2004	65	31	32.03	6.30	$2,277
Dec 2003	48	26	30.26	6.30	$1,616
Nov 2003	38	23	28.80	4.60	$1,200
Oct 2003	59	30	28.17	4.76	$1,805
Sep 2003	50	30	26.31	4.75	$1,458
Aug 2003	49	32	29.76	5.13	$1,622
Jul 2003	80	38	29.41	5.17	$2,549
Jun 2003	49	29	28.56	5.98	$1,573
May 2003	49	30	26.59	5.97	$1,482
Apr 2003	54	30	26.67	5.41	$1,602
Mar 2003	51	19	31.14	6.10	$1,704
Feb 2003	52	37	33.48	7.93	$2,034
Jan 2003	60	91	30.31	5.58	$2,327
Dec 2002	73	28	26.91	4.85	$2,100
Nov 2002	48	24	24.66	4.14	$1,283
Oct 2002	86	21	26.46	4.23	$2,364
Sep 2002	71	85	27.44	3.64	$2,257
Aug 2002	34	150	25.96	3.16	$1,357
Jul 2002	74	150	24.58	3.06	$2,278
Jun 2002	78	163	23.73	3.34	$2,395
May 2002	78	169	24.66	3.58	$2,529
Apr 2002	91	114	23.65	3.51	$2,553
Mar 2002	44	42	22.00	3.10	$1,098
Feb 2002	72	37	18.22	2.38	$1,400
Jan 2002	100	37	17.17	2.38	$1,805
Dec 2001	74	37	16.93	2.36	$1,340
Nov 2001	78	36	18.07	2.41	$1,496
Oct 2001	111	47	19.78	2.53	$2,314
Sep 2001	92	44	24.26	2.25	$2,331
Aug 2001	133	53	24.87	3.05	$3,470
Jul 2001	72	54	23.93	3.20	$1,896
Jun 2001	132	52	24.56	3.82	$3,441
May 2001	116	60	25.52	4.31	$3,219
Apr 2001	73	0	24.68	5.34	$1,802
Mar 2001	96	44	24.54	5.38	$2,592
Feb 2001	98	39	27.75	5.77	$2,944
Jan 2001	136	44	27.47	8.40	$4,105
Dec 2000	76	41	26.88	9.12	$2,417
Nov 2000	103	44	32.21	5.66	$3,567
Oct 2000	108	68	31.23	5.15	$3,723
Sep 2000	168	77	31.87	5.19	$5,754
Aug 2000	112	63	29.64	4.54	$3,606
Jul 2000	194	65	28.53	4.09	$5,801
Jun 2000	97	44	29.30	4.40	$3,036
May 2000	116	68	27.26	3.68	$3,412
Apr 2000	156	55	24.51	3.12	$3,995
Mar 2000	80	56	28.42	2.86	$2,434
Feb 2000	86	42	27.62	2.73	$2,490
Jan 2000	176	48	25.27	2.48	$4,567
Dec 1999	103	62	24.28	2.42	$2,651
Nov 1999	157	70	23.19	2.43	$3,811
Oct 1999	169	62	20.98	2.80	$3,719
Sep 1999	105	68	21.75	2.62	$2,462
Aug 1999	154	74	19.26	2.88	$3,179
Jul 1999	94	76	17.89	2.37	$1,862
Jun 1999	199	85	15.94	2.36	$3,373
May 1999	156	72	15.79	2.32	$2,630
Apr 1999	162	32	15.10	2.21	$2,517
Mar 1999	119	28	12.47	1.84	$1,535
Feb 1999	120	19	9.98	1.82	$1,232
Jan 1999	69	3	10.38	1.90	$722
Dec 1998	84	11	9.20	1.77	$792
Nov 1998	118	18	10.89	2.19	$1,324
Oct 1998	118	27	12.42	1.97	$1,519
Sep 1998	116	25	12.59	2.08	$1,513
Aug 1998	143	30	11.30	1.91	$1,673
Jul 1998	103	25	11.74	2.24	$1,265
Jun 1998	101	123	11.24	2.24	$1,410
May 1998	340	169	12.62	2.21	$4,664
Apr 1998	168	50	13.04	2.51	$2,316
Mar 1998	166	47	12.80	2.31	$2,233
Feb 1998	171	39	13.95	2.30	$2,475
Jan 1998	167	32	14.70	2.15	$2,524
Dec 1997	162	28	16.32	2.41	$2,711
Nov 1997	252	61	18.19	3.09	$4,772
Oct 1997	267	73	19.25	3.15	$5,370
Sep 1997	181	13	17.74	2.95	$3,249
Aug 1997	89	33	17.86	2.55	$1,674
Jul 1997	169	117	17.58	2.25	$3,234
Jun 1997	248	106	17.24	2.26	$4,515
May 1997	124	51	18.97	2.31	$2,470
Apr 1997	120	37	17.88	2.08	$2,223
Mar 1997	124	30	18.95	1.94	$2,408
Feb 1997	72	14	20.49	2.21	$1,506
Jan 1997	260	103	23.48	3.54	$6,469
Dec 1996	178	83	23.32	—	$4,151
Nov 1996	179	102	21.97	—	$3,933
Oct 1996	189	44	23.31	—	$4,406
Sep 1996	146	75	22.22	—	$3,244
Aug 1996	170	86	20.26	—	$3,444
Jul 1996	224	95	19.55	—	$4,379
Jun 1996	168	81	18.73	—	$3,147
May 1996	251	90	19.43	—	$4,877
Apr 1996	159	57	21.51	—	$3,420
Mar 1996	167	75	19.38	—	$3,236
Feb 1996	166	71	16.98	—	$2,819
Jan 1996	165	65	17.07	—	$2,817
Dec 1995	250	90	17.19	—	$4,298
Nov 1995	172	58	16.00	—	$2,752
Oct 1995	254	101	15.43	—	$3,919
Sep 1995	169	64	16.18	—	$2,734
Aug 1995	249	154	15.92	—	$3,964
Jul 1995	159	84	15.24	—	$2,423
Jun 1995	167	86	16.41	—	$2,740
May 1995	85	30	17.56	—	$1,493
Apr 1995	69	28	17.73	—	$1,223
Mar 1995	137	61	16.44	—	$2,252
Feb 1995	149	71	16.58	—	$2,470
Jan 1995	337	179	15.92	—	$5,365
Dec 1994	201	63	15.03	—	$3,021
Nov 1994	124	32	15.90	—	$1,972
Oct 1994	304	113	15.58	—	$4,736
Sep 1994	216	23	15.29	—	$3,303
Aug 1994	332	171	16.13	—	$5,355
Jul 1994	242	96	17.56	—	$4,250
Jun 1994	248	96	17.09	—	$4,238
May 1994	263	77	15.88	—	$4,176
Apr 1994	307	121	14.14	—	$4,341
Mar 1994	257	162	12.46	—	$3,202
Feb 1994	432	291	12.50	—	$5,400
Jan 1994	161	137	12.66	—	$2,038
Dec 1993	243	158	12.33	—	$2,996
Nov 1993	242	166	14.49	—	$3,507
Oct 1993	125	114	15.85	—	$1,981
Sep 1993	337	138	15.03	—	$5,065
Aug 1993	224	114	15.66	—	$3,508
Jul 1993	234	21	15.46	—	$3,618
Jun 1993	418	38	16.79	—	$7,018
May 1993	424	42	17.68	—	$7,496
Apr 1993	437	40	18.05	—	$7,888
Mar 1993	304	21	18.14	—	$5,515
Feb 1993	299	21	17.90	—	$5,352
Jan 1993	565	54	16.93	—	$9,565

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.

Feb 2013 — as filed, then multipliedworked

Oil                    3 bbl  × $ 91.23 =       $274
Casinghead gas         0 Mcf  × $  3.42 =         $0

────────────────────────────────────────────────────
Month total                                     $274

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. 08/O/33401 is the state's own key, not one this site invented.