STATE UNIVERSITY A&D

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

Operated by PRIMAL ENERGY CORPORATION (P-5 677741) in the LEON VALLEY (OBRIEN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 22945District 08Field 53235200NGPA filingOilCasinghead gasSave Export

Value, all time

$9.1 M

Jan 1993 – Jul 2015

Value, last 12 filed months

at the published price for each month

Months reported

271

no gaps in the span

Streams

oil, casinghead gas

The LEON VALLEY (OBRIEN) 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 30 leases and 90 wells, and the rule below applies to all of them.

Discovered

1954-02-11

as the register files it

Field class

Oil and gas

the register's own label

Between wells

660 ft

minimum

From a lease line

330 ft

minimum

A drilling unit in this field needs at least 20 acres.

The Commission's schedule remark for this field reads: “RULES EFF. 7-21-80”

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

Programme	Filings	With an approval date	Dated	Docket
NGPA	24	none	—	—

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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	231,115 bbl	$7,856,065
Casinghead gas	Production	394,460 Mcf	$1,214,055
Total			$9,070,120

76,226 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 (29)

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 30.8527, -102.9389. A lease has no coordinate of its own — that point is the mean of its wells, and they span 2.1 miles.

30.85240, -102.93812 · 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

34.5%

10 of 29 wells

With a plug date

34.5%

10 of 29 wells

Median depth

2,752 ft

28 wells filed one

Completion to plug

22.2 years

median over 10 wells

What the state filed about each well

On the RRC proration schedule

1034.5%

A plug date is filed

1034.5%

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

1034.5%

NeitherNo plug date, and not on the schedule.

1965.5%

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

Total depth in feet, 28 of 29 wells. Median 2,752 ft, with the middle half between 2,722 and 2,800 ft; the shallowest is 1,934 ft and the deepest 3,003 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 29 of 29 wells, Oct 1954 – Apr 2008. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed

Oct 1954 – Apr 2008

29 of 29 wells

Plug dates filed

Apr 1984 – May 2016

10 of 29 wells; 19 filed none

Last completion to plug: a median of 22.2 years across the 10 wells that filed both dates, with the middle half between 17.9 years and 27.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

29 wells


42-37135023	14	2,800 ft	Apr 2008	—	—
42-37136832	28	1,934 ft	Nov 1999	Apr 2015	Yes
42-37102193	1 W	3,003 ft	Apr 1998	Nov 2006	Yes
42-37134474	9	2,800 ft	Apr 1998	—	—
42-37136637	23	2,716 ft	Mar 1998	—	—
42-37136688	27	2,754 ft	Jun 1997	Apr 2015	Yes
42-37136686	26	2,750 ft	Jun 1997	—	—
42-37136685	25	2,750 ft	Jun 1997	—	—
42-37136687	24	2,750 ft	Jun 1997	—	—
42-37136626	22	2,735 ft	Dec 1996	Mar 2015	Yes
42-37136627	19	2,745 ft	Dec 1996	—	—
42-37136638	21	2,735 ft	Dec 1996	—	—
42-37136340	20	2,723 ft	Sep 1992	Apr 2015	Yes
42-37136156	18	2,815 ft	Jul 1989	—	—
42-37102184	1	2,720 ft	Aug 1987	May 2016	Yes
42-37135522	17	2,800 ft	Sep 1985	—	—
42-37135534	16	2,817 ft	Aug 1985	—	—
42-37135096	10	2,770 ft	Nov 1984	—	—
42-37135022	15	2,800 ft	Oct 1984	—	—
42-37135024	13	2,820 ft	Oct 1984	—	—
42-37134610	11	2,755 ft	Jan 1984	—	—
42-37134611	12	2,846 ft	Dec 1983	—	—
42-37134476	8	2,800 ft	Aug 1983	—	—
42-37110650	7	2,552 ft	Nov 1973	Mar 1998	Yes
42-37110391	6	2,694 ft	Feb 1965	Mar 1998	Yes
42-37105457	4	2,690 ft	Jul 1962	Apr 1984	Yes
42-37102301	5	—	Mar 1959	—	—
42-37102195	3	2,899 ft	Feb 1956	Mar 2014	Yes
42-37102194	2	2,718 ft	Oct 1954	—	—

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 (271)

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

271 months


Jul 2015	0	0	48.15	2.95	$0
Jun 2015	0	0	56.15	2.88	$0
May 2015	0	0	55.21	2.96	$0
Apr 2015	0	0	49.82	2.71	$0
Mar 2015	0	0	42.89	2.93	$0
Feb 2015	0	0	44.66	2.98	$0
Jan 2015	0	0	43.43	3.10	$0
Dec 2014	0	0	54.69	3.59	$0
Nov 2014	0	0	70.46	4.25	$0
Oct 2014	0	0	78.30	3.90	$0
Sep 2014	0	0	86.16	4.05	$0
Aug 2014	0	0	89.39	4.04	$0
Jul 2014	0	0	96.56	4.18	$0
Jun 2014	0	0	98.16	4.74	$0
May 2014	0	0	94.73	4.73	$0
Apr 2014	0	0	95.94	4.81	$0
Mar 2014	0	0	95.89	5.06	$0
Feb 2014	0	0	97.40	6.19	$0
Jan 2014	0	0	90.40	4.86	$0
Dec 2013	0	0	91.82	4.35	$0
Nov 2013	0	0	88.85	3.74	$0
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	0	0	91.23	3.42	$0
Jan 2013	0	0	91.60	3.42	$0
Dec 2012	0	0	86.77	3.42	$0
Nov 2012	0	0	86.95	3.62	$0
Oct 2012	0	0	89.38	3.40	$0
Sep 2012	0	0	94.67	2.92	$0
Aug 2012	0	0	92.66	2.91	$0
Jul 2012	0	0	85.13	3.02	$0
Jun 2012	1,236	140	79.82	2.52	$99,010
May 2012	163	140	91.61	2.49	$15,281
Apr 2012	689	140	101.65	2.00	$70,316
Mar 2012	828	140	105.05	2.22	$87,292
Feb 2012	366	140	101.10	2.57	$37,362
Jan 2012	486	140	98.09	2.73	$48,055
Dec 2011	357	140	96.87	3.24	$35,036
Nov 2011	358	140	95.72	3.31	$34,731
Oct 2011	0	140	84.98	3.65	$511
Sep 2011	159	140	83.62	3.99	$13,854
Aug 2011	0	140	83.40	4.15	$581
Jul 2011	503	140	94.14	4.52	$47,985
Jun 2011	0	140	92.90	4.64	$650
May 2011	460	140	98.13	4.40	$45,756
Apr 2011	473	140	105.96	4.33	$50,726
Mar 2011	153	140	96.36	4.06	$15,311
Feb 2011	317	140	85.64	4.18	$27,733
Jan 2011	476	140	86.50	4.59	$41,816
Dec 2010	473	140	85.73	4.35	$41,159
Nov 2010	326	140	80.84	3.80	$26,885
Oct 2010	465	140	78.10	3.51	$36,808
Sep 2010	627	140	72.63	3.98	$46,096
Aug 2010	311	140	73.68	4.42	$23,533
Jul 2010	311	140	72.55	4.74	$23,226
Jun 2010	473	0	70.36	4.91	$33,280
May 2010	317	0	71.12	4.24	$22,545
Apr 2010	473	176	81.69	4.12	$39,365
Mar 2010	937	109	78.39	4.39	$73,930
Feb 2010	159	285	73.58	5.44	$13,250
Jan 2010	322	205	74.36	5.96	$25,167
Dec 2009	805	271	71.44	5.48	$58,995
Nov 2009	466	264	74.59	3.75	$35,749
Oct 2009	634	425	72.54	4.11	$47,737
Sep 2009	321	398	65.54	3.06	$22,258
Aug 2009	326	579	67.42	3.22	$23,842
Jul 2009	625	529	61.13	3.46	$40,039
Jun 2009	474	419	66.16	3.90	$32,992
May 2009	626	105	54.74	3.93	$34,679
Apr 2009	473	0	46.77	3.59	$22,122
Mar 2009	943	586	42.14	4.06	$42,117
Feb 2009	156	585	32.81	4.63	$7,829
Jan 2009	322	578	35.86	5.37	$14,651
Dec 2008	916	553	37.10	5.98	$37,289
Nov 2008	636	626	55.49	6.86	$39,586
Oct 2008	473	575	75.24	6.92	$39,569
Sep 2008	466	565	101.76	7.88	$51,871
Aug 2008	801	643	114.22	8.48	$96,945
Jul 2008	476	728	131.08	11.39	$70,686
Jun 2008	651	859	131.33	13.03	$96,691
May 2008	985	662	123.17	11.57	$128,985
Apr 2008	335	1,047	110.31	10.45	$47,900
Mar 2008	826	1,067	101.90	9.66	$94,481
Feb 2008	967	821	92.53	8.77	$96,677
Jan 2008	803	906	90.38	8.21	$80,010
Dec 2007	965	977	88.33	7.30	$92,372
Nov 2007	836	805	91.67	7.29	$82,506
Oct 2007	1,161	665	82.85	6.92	$100,792
Sep 2007	655	471	75.84	6.24	$52,616
Aug 2007	645	542	69.06	6.39	$48,006
Jul 2007	649	516	70.90	6.39	$49,310
Jun 2007	782	575	62.00	7.55	$52,824
May 2007	821	608	58.74	7.85	$52,996
Apr 2007	1,132	575	59.61	7.81	$71,967
Mar 2007	813	425	56.92	7.30	$49,379
Feb 2007	1,618	487	55.10	8.22	$93,153
Jan 2007	619	329	50.30	6.73	$33,349
Dec 2006	959	704	56.65	6.92	$59,198
Nov 2006	632	636	54.20	7.62	$39,099
Oct 2006	948	575	54.90	6.01	$55,503
Sep 2006	164	746	60.08	5.04	$13,611
Aug 2006	801	510	68.71	7.34	$58,780
Jul 2006	944	775	69.37	6.34	$70,401
Jun 2006	799	644	66.28	6.38	$57,069
May 2006	778	696	66.01	6.42	$55,828
Apr 2006	927	729	64.39	7.36	$65,055
Mar 2006	617	965	56.70	7.08	$41,819
Feb 2006	1,092	812	57.59	7.75	$69,182
Jan 2006	627	708	60.59	8.93	$44,315
Dec 2005	1,210	728	54.94	13.42	$76,244
Nov 2005	929	468	54.69	10.59	$55,762
Oct 2005	942	1,148	58.34	13.80	$70,794
Sep 2005	1,101	759	61.45	12.08	$76,824
Aug 2005	937	969	61.51	9.80	$67,128
Jul 2005	928	1,003	55.69	7.84	$59,547
Jun 2005	1,414	1,082	52.33	7.38	$81,981
May 2005	477	810	45.22	6.65	$26,957
Apr 2005	783	981	49.20	7.36	$45,744
Mar 2005	1,254	952	50.37	7.15	$69,975
Feb 2005	629	1,042	45.22	6.31	$35,020
Jan 2005	1,083	1,438	43.16	6.32	$55,834
Dec 2004	1,063	1,257	39.86	6.75	$50,857
Nov 2004	873	623	45.28	6.33	$43,473
Oct 2004	936	1,321	49.70	6.52	$55,126
Sep 2004	779	1,290	43.24	5.28	$40,500
Aug 2004	1,401	1,305	42.37	5.55	$66,604
Jul 2004	636	1,527	38.28	6.08	$33,637
Jun 2004	774	1,549	36.10	6.43	$37,906
May 2004	1,087	1,382	37.48	6.49	$49,716
Apr 2004	1,262	1,205	34.47	5.86	$50,561
Mar 2004	1,406	1,641	34.36	5.53	$57,385
Feb 2004	1,098	1,311	32.45	5.51	$42,853
Jan 2004	945	1,149	32.03	6.30	$37,507
Dec 2003	1,637	1,102	30.26	6.30	$56,480
Nov 2003	781	1,305	28.80	4.60	$28,489
Oct 2003	1,591	1,287	28.17	4.76	$50,944
Sep 2003	1,099	1,574	26.31	4.75	$36,390
Aug 2003	1,749	1,945	29.76	5.13	$62,028
Jul 2003	951	1,506	29.41	5.17	$35,756
Jun 2003	1,407	1,476	28.56	5.98	$49,015
May 2003	1,255	1,525	26.59	5.97	$42,479
Apr 2003	979	1,618	26.67	5.41	$34,859
Mar 2003	1,446	1,726	31.14	6.10	$55,550
Feb 2003	1,106	1,132	33.48	7.93	$46,001
Jan 2003	1,267	1,364	30.31	5.58	$46,017
Dec 2002	997	1,832	26.91	4.85	$35,721
Nov 2002	1,418	1,578	24.66	4.14	$41,496
Oct 2002	774	1,917	26.46	4.23	$28,587
Sep 2002	931	1,608	27.44	3.64	$31,392
Aug 2002	1,084	2,038	25.96	3.16	$34,589
Jul 2002	1,420	2,045	24.58	3.06	$41,165
Jun 2002	939	1,841	23.73	3.34	$28,428
May 2002	1,105	2,354	24.66	3.58	$35,686
Apr 2002	1,279	2,871	23.65	3.51	$40,332
Mar 2002	1,252	3,218	22.00	3.10	$37,529
Feb 2002	932	2,605	18.22	2.38	$23,170
Jan 2002	1,594	3,110	17.17	2.38	$34,757
Dec 2001	1,836	2,814	16.93	2.36	$37,737
Nov 2001	771	2,900	18.07	2.41	$20,908
Oct 2001	1,540	2,634	19.78	2.53	$37,122
Sep 2001	1,072	3,161	24.26	2.25	$33,123
Aug 2001	1,703	2,867	24.87	3.05	$51,107
Jul 2001	1,087	2,848	23.93	3.20	$35,117
Jun 2001	1,243	2,814	24.56	3.82	$41,289
May 2001	1,696	2,678	25.52	4.31	$54,817
Apr 2001	922	2,638	24.68	5.34	$36,830
Mar 2001	1,836	2,102	24.54	5.38	$56,357
Feb 2001	906	1,949	27.75	5.77	$36,382
Jan 2001	1,108	2,059	27.47	8.40	$47,730
Dec 2000	1,208	1,726	26.88	9.12	$48,216
Nov 2000	1,128	1,625	32.21	5.66	$45,527
Oct 2000	1,103	1,620	31.23	5.15	$42,782
Sep 2000	1,281	1,808	31.87	5.19	$50,203
Aug 2000	1,263	1,929	29.64	4.54	$46,194
Jul 2000	1,108	2,720	28.53	4.09	$42,735
Jun 2000	939	2,767	29.30	4.40	$39,680
May 2000	1,248	2,673	27.26	3.68	$43,856
Apr 2000	1,455	2,354	24.51	3.12	$42,997
Mar 2000	1,403	2,875	28.42	2.86	$48,095
Feb 2000	1,568	2,527	27.62	2.73	$50,198
Jan 2000	1,112	2,848	25.27	2.48	$35,165
Dec 1999	1,737	2,847	24.28	2.42	$49,075
Nov 1999	817	2,662	23.19	2.43	$25,426
Oct 1999	1,116	2,543	20.98	2.80	$30,544
Sep 1999	1,447	2,817	21.75	2.62	$38,850
Aug 1999	1,595	3,384	19.26	2.88	$40,451
Jul 1999	1,458	3,022	17.89	2.37	$33,253
Jun 1999	1,305	3,337	15.94	2.36	$28,684
May 1999	1,120	3,405	15.79	2.32	$25,588
Apr 1999	2,096	2,938	15.10	2.21	$38,137
Mar 1999	1,769	3,294	12.47	1.84	$28,115
Feb 1999	643	2,796	9.98	1.82	$11,500
Jan 1999	1,482	3,007	10.38	1.90	$21,096
Dec 1998	1,300	3,118	9.20	1.77	$17,489
Nov 1998	1,477	3,396	10.89	2.19	$23,507
Oct 1998	1,817	3,906	12.42	1.97	$30,259
Sep 1998	1,477	3,313	12.59	2.08	$25,495
Aug 1998	1,293	4,779	11.30	1.91	$23,726
Jul 1998	1,751	5,716	11.74	2.24	$33,345
Jun 1998	1,300	5,117	11.24	2.24	$26,060
May 1998	1,411	5,983	12.62	2.21	$31,007
Apr 1998	1,336	4,999	13.04	2.51	$29,946
Mar 1998	1,835	4,063	12.80	2.31	$32,871
Feb 1998	1,427	4,193	13.95	2.30	$29,547
Jan 1998	2,382	4,807	14.70	2.15	$45,373
Dec 1997	1,912	4,539	16.32	2.41	$42,148
Nov 1997	1,731	5,656	18.19	3.09	$48,954
Oct 1997	2,234	5,973	19.25	3.15	$61,818
Sep 1997	2,365	6,266	17.74	2.95	$60,470
Aug 1997	2,959	5,875	17.86	2.55	$67,857
Jul 1997	3,494	7,354	17.58	2.25	$77,949
Jun 1997	1,395	4,509	17.24	2.26	$34,228
May 1997	1,916	4,868	18.97	2.31	$47,584
Apr 1997	1,405	4,832	17.88	2.08	$35,185
Mar 1997	2,100	5,947	18.95	1.94	$51,327
Feb 1997	1,746	4,430	20.49	2.21	$45,548
Jan 1997	3,091	4,689	23.48	3.54	$89,174
Dec 1996	1,211	2,753	23.32	—	$28,241
Nov 1996	853	1,469	21.97	—	$18,740
Oct 1996	851	1,452	23.31	—	$19,837
Sep 1996	992	1,886	22.22	—	$22,042
Aug 1996	991	1,818	20.26	—	$20,078
Jul 1996	340	1,604	19.55	—	$6,647
Jun 1996	982	1,358	18.73	—	$18,393
May 1996	655	1,676	19.43	—	$12,727
Apr 1996	650	1,417	21.51	—	$13,982
Mar 1996	1,005	1,880	19.38	—	$19,477
Feb 1996	683	1,791	16.98	—	$11,597
Jan 1996	672	1,935	17.07	—	$11,471
Dec 1995	333	1,624	17.19	—	$5,724
Nov 1995	1,012	1,512	16.00	—	$16,192
Oct 1995	1,022	1,783	15.43	—	$15,769
Sep 1995	682	1,341	16.18	—	$11,035
Aug 1995	342	1,337	15.92	—	$5,445
Jul 1995	515	1,558	15.24	—	$7,849
Jun 1995	675	1,626	16.41	—	$11,077
May 1995	679	2,106	17.56	—	$11,923
Apr 1995	1,017	2,269	17.73	—	$18,031
Mar 1995	669	1,929	16.44	—	$10,998
Feb 1995	848	906	16.58	—	$14,060
Jan 1995	857	1,696	15.92	—	$13,643
Dec 1994	676	1,552	15.03	—	$10,160
Nov 1994	344	1,987	15.90	—	$5,470
Oct 1994	1,160	2,497	15.58	—	$18,073
Sep 1994	844	1,931	15.29	—	$12,905
Aug 1994	1,174	1,404	16.13	—	$18,937
Jul 1994	818	1,322	17.56	—	$14,364
Jun 1994	980	1,388	17.09	—	$16,748
May 1994	512	1,320	15.88	—	$8,131
Apr 1994	692	1,381	14.14	—	$9,785
Mar 1994	970	1,318	12.46	—	$12,086
Feb 1994	1,017	982	12.50	—	$12,713
Jan 1994	684	1,784	12.66	—	$8,659
Dec 1993	363	936	12.33	—	$4,476
Nov 1993	1,024	722	14.49	—	$14,838
Oct 1993	862	1,896	15.85	—	$13,663
Sep 1993	942	1,126	15.03	—	$14,158
Aug 1993	1,041	1,566	15.66	—	$16,302
Jul 1993	1,027	1,607	15.46	—	$15,877
Jun 1993	900	1,838	16.79	—	$15,111
May 1993	927	1,611	17.68	—	$16,389
Apr 1993	1,382	1,685	18.05	—	$24,945
Mar 1993	575	1,637	18.14	—	$10,431
Feb 1993	823	1,393	17.90	—	$14,732
Jan 1993	919	617	16.93	—	$15,559

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.

Jun 2012 — as filed, then multipliedworked

Oil                1,236 bbl  × $ 79.82 =    $98,658
Casinghead gas       140 Mcf  × $  2.52 =       $353

────────────────────────────────────────────────────
Month total                                  $99,010

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/22945 is the state's own key, not one this site invented.