WILLIAMS, T. D., ET AL

Name: WILLIAMS, T. D., ET AL lease production and value, Jan 1993 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by S2 ENERGY, LLC (P-5 743238) in the HOLT RANCH (ELLENBURGER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 5054District 7CField 42341500Hydrogen sulphide fieldOilCasinghead gasSave Export

Value, all time

$4.1 M

Jan 1993 – May 2012

Value, last 12 filed months

at the published price for each month

Months reported

233

no gaps in the span

Streams

oil, casinghead gas

The HOLT RANCH (ELLENBURGER) 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 13 leases and 37 wells, and the rule below applies to all of them.

Discovered

1965-07-08

as the register files it

Field class

Oil

the register's own label

Between wells

—

no field rule filed

From a lease line

—

no field rule filed

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: “(CONSOLIDATED) FIELD.”

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	97,192 bbl	$3,991,665
Casinghead gas	Production	32,419 Mcf	$96,135
Total			$4,087,800

6,724 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 (6)

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 30.8395, -101.2055. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles. 1 well has no surveyed location and is left out of it.

30.83850, -101.20552 · centre of 5 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%

6 of 6 wells

With a plug date

50.0%

3 of 6 wells

Median depth

7,907 ft

5 wells filed one

Completion to plug

18.3 years

median over 1 well

What the state filed about each well

On the RRC proration schedule

6100.0%

A plug date is filed

350.0%

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

350.0%

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

Between 7,900 and 7,975 ft, median 7,907 ft, over the 5 wells that filed a depth.

Completions filed

Apr 1978 – Oct 2008

3 of 6 wells; 3 filed none

Plug dates filed

Mar 1979 – Aug 1996

3 of 6 wells; 3 filed none

Last completion to plug: a median of 18.3 years across the 1 well that filed both dates, with the middle half between 18.3 years and 18.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

6 wells


42-10510756	1	7,975 ft	—	Jan 1990	Yes
42-10510821	2	—	—	—	Yes
42-10510856	4D	7,901 ft	—	Mar 1979	Yes
42-10510823	3	7,900 ft	Oct 2008	—	Yes
42-10534976	6E	7,908 ft	Mar 2006	—	Yes
42-10530290	5D	7,907 ft	Apr 1978	Aug 1996	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 (233)

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

233 months


May 2012	0	0	91.61	2.49	$0
Apr 2012	0	0	101.65	2.00	$0
Mar 2012	0	0	105.05	2.22	$0
Feb 2012	0	0	101.10	2.57	$0
Jan 2012	0	0	98.09	2.73	$0
Dec 2011	0	0	96.87	3.24	$0
Nov 2011	0	0	95.72	3.31	$0
Oct 2011	0	0	84.98	3.65	$0
Sep 2011	0	0	83.62	3.99	$0
Aug 2011	0	0	83.40	4.15	$0
Jul 2011	0	0	94.14	4.52	$0
Jun 2011	0	0	92.90	4.64	$0
May 2011	747	537	98.13	4.40	$75,669
Apr 2011	542	549	105.96	4.33	$59,809
Mar 2011	538	425	96.36	4.06	$53,566
Feb 2011	363	263	85.64	4.18	$32,187
Jan 2011	549	504	86.50	4.59	$49,801
Dec 2010	356	343	85.73	4.35	$32,011
Nov 2010	544	375	80.84	3.80	$45,400
Oct 2010	548	324	78.10	3.51	$43,936
Sep 2010	546	294	72.63	3.98	$40,826
Aug 2010	720	540	73.68	4.42	$55,436
Jul 2010	529	571	72.55	4.74	$41,083
Jun 2010	539	521	70.36	4.91	$40,482
May 2010	718	484	71.12	4.24	$53,114
Apr 2010	548	435	81.69	4.12	$46,559
Mar 2010	560	433	78.39	4.39	$45,799
Feb 2010	720	282	73.58	5.44	$54,512
Jan 2010	550	210	74.36	5.96	$42,150
Dec 2009	552	243	71.44	5.48	$40,767
Nov 2009	728	547	74.59	3.75	$56,354
Oct 2009	0	301	72.54	4.11	$1,237
Sep 2009	0	0	65.54	3.06	$0
Aug 2009	728	597	67.42	3.22	$51,003
Jul 2009	537	105	61.13	3.46	$33,191
Jun 2009	521	43	66.16	3.90	$34,637
May 2009	559	48	54.74	3.93	$30,788
Apr 2009	719	484	46.77	3.59	$35,364
Mar 2009	370	18	42.14	4.06	$15,665
Feb 2009	541	295	32.81	4.63	$19,117
Jan 2009	544	676	35.86	5.37	$23,139
Dec 2008	711	290	37.10	5.98	$28,111
Nov 2008	552	252	55.49	6.86	$32,359
Oct 2008	718	0	75.24	6.92	$54,022
Sep 2008	895	0	101.76	7.88	$91,075
Aug 2008	532	0	114.22	8.48	$60,765
Jul 2008	903	0	131.08	11.39	$118,365
Jun 2008	726	0	131.33	13.03	$95,346
May 2008	872	0	123.17	11.57	$107,404
Apr 2008	519	0	110.31	10.45	$57,251
Mar 2008	180	0	101.90	9.66	$18,342
Feb 2008	706	0	92.53	8.77	$65,326
Jan 2008	708	0	90.38	8.21	$63,989
Dec 2007	689	0	88.33	7.30	$60,859
Nov 2007	357	0	91.67	7.29	$32,726
Oct 2007	884	0	82.85	6.92	$73,239
Sep 2007	878	0	75.84	6.24	$66,588
Aug 2007	1,041	0	69.06	6.39	$71,891
Jul 2007	1,040	0	70.90	6.39	$73,736
Jun 2007	1,233	0	62.00	7.55	$76,446
May 2007	907	0	58.74	7.85	$53,277
Apr 2007	1,038	0	59.61	7.81	$61,875
Mar 2007	1,073	0	56.92	7.30	$61,075
Feb 2007	888	0	55.10	8.22	$48,929
Jan 2007	1,234	0	50.30	6.73	$62,070
Dec 2006	1,221	0	56.65	6.92	$69,170
Nov 2006	898	0	54.20	7.62	$48,672
Oct 2006	366	0	54.90	6.01	$20,093
Sep 2006	181	0	60.08	5.04	$10,874
Aug 2006	175	0	68.71	7.34	$12,024
Jul 2006	185	0	69.37	6.34	$12,833
Jun 2006	185	0	66.28	6.38	$12,262
May 2006	360	0	66.01	6.42	$23,764
Apr 2006	180	0	64.39	7.36	$11,590
Mar 2006	1	0	56.70	7.08	$57
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	360	0	54.69	10.59	$19,688
Oct 2005	0	0	58.34	13.80	$0
Sep 2005	17	0	61.45	12.08	$1,045
Aug 2005	14	0	61.51	9.80	$861
Jul 2005	0	0	55.69	7.84	$0
Jun 2005	150	0	52.33	7.38	$7,850
May 2005	19	0	45.22	6.65	$859
Apr 2005	183	0	49.20	7.36	$9,004
Mar 2005	7	0	50.37	7.15	$353
Feb 2005	0	0	45.22	6.31	$0
Jan 2005	183	0	43.16	6.32	$7,898
Dec 2004	11	0	39.86	6.75	$438
Nov 2004	0	0	45.28	6.33	$0
Oct 2004	217	0	49.70	6.52	$10,785
Sep 2004	14	0	43.24	5.28	$605
Aug 2004	251	0	42.37	5.55	$10,635
Jul 2004	7	0	38.28	6.08	$268
Jun 2004	177	0	36.10	6.43	$6,390
May 2004	0	0	37.48	6.49	$0
Apr 2004	385	0	34.47	5.86	$13,271
Mar 2004	78	0	34.36	5.53	$2,680
Feb 2004	11	0	32.45	5.51	$357
Jan 2004	359	0	32.03	6.30	$11,499
Dec 2003	176	0	30.26	6.30	$5,326
Nov 2003	0	0	28.80	4.60	$0
Oct 2003	183	0	28.17	4.76	$5,155
Sep 2003	177	0	26.31	4.75	$4,657
Aug 2003	0	0	29.76	5.13	$0
Jul 2003	0	0	29.41	5.17	$0
Jun 2003	180	0	28.56	5.98	$5,141
May 2003	0	0	26.59	5.97	$0
Apr 2003	172	0	26.67	5.41	$4,587
Mar 2003	183	0	31.14	6.10	$5,699
Feb 2003	3	0	33.48	7.93	$100
Jan 2003	730	0	30.31	5.58	$22,126
Dec 2002	0	0	26.91	4.85	$0
Nov 2002	9	0	24.66	4.14	$222
Oct 2002	0	0	26.46	4.23	$0
Sep 2002	181	0	27.44	3.64	$4,967
Aug 2002	0	0	25.96	3.16	$0
Jul 2002	144	0	24.58	3.06	$3,540
Jun 2002	0	0	23.73	3.34	$0
May 2002	323	0	24.66	3.58	$7,965
Apr 2002	166	0	23.65	3.51	$3,926
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	62	23.93	3.20	$198
Jun 2001	0	62	24.56	3.82	$237
May 2001	701	505	25.52	4.31	$20,065
Apr 2001	523	318	24.68	5.34	$14,604
Mar 2001	0	296	24.54	5.38	$1,591
Feb 2001	495	299	27.75	5.77	$15,461
Jan 2001	171	326	27.47	8.40	$7,435
Dec 2000	175	239	26.88	9.12	$6,884
Nov 2000	149	4	32.21	5.66	$4,822
Oct 2000	2	46	31.23	5.15	$299
Sep 2000	506	642	31.87	5.19	$19,456
Aug 2000	500	649	29.64	4.54	$17,767
Jul 2000	160	97	28.53	4.09	$4,962
Jun 2000	343	308	29.30	4.40	$11,404
May 2000	174	182	27.26	3.68	$5,413
Apr 2000	326	182	24.51	3.12	$8,557
Mar 2000	492	594	28.42	2.86	$15,681
Feb 2000	351	478	27.62	2.73	$10,998
Jan 2000	340	391	25.27	2.48	$9,562
Dec 1999	167	320	24.28	2.42	$4,830
Nov 1999	509	267	23.19	2.43	$12,454
Oct 1999	0	253	20.98	2.80	$709
Sep 1999	509	539	21.75	2.62	$12,482
Aug 1999	529	230	19.26	2.88	$10,850
Jul 1999	687	0	17.89	2.37	$12,290
Jun 1999	190	15	15.94	2.36	$3,064
May 1999	527	169	15.79	2.32	$8,714
Apr 1999	850	114	15.10	2.21	$13,087
Mar 1999	352	141	12.47	1.84	$4,649
Feb 1999	524	241	9.98	1.82	$5,668
Jan 1999	343	286	10.38	1.90	$4,104
Dec 1998	342	457	9.20	1.77	$3,957
Nov 1998	347	369	10.89	2.19	$4,585
Oct 1998	0	179	12.42	1.97	$352
Sep 1998	367	234	12.59	2.08	$5,108
Aug 1998	522	269	11.30	1.91	$6,412
Jul 1998	353	353	11.74	2.24	$4,934
Jun 1998	538	354	11.24	2.24	$6,839
May 1998	522	134	12.62	2.21	$6,883
Apr 1998	533	135	13.04	2.51	$7,289
Mar 1998	694	0	12.80	2.31	$8,883
Feb 1998	348	416	13.95	2.30	$5,811
Jan 1998	852	517	14.70	2.15	$13,638
Dec 1997	524	518	16.32	2.41	$9,801
Nov 1997	518	546	18.19	3.09	$11,109
Oct 1997	853	601	19.25	3.15	$18,313
Sep 1997	339	126	17.74	2.95	$6,386
Aug 1997	364	82	17.86	2.55	$6,711
Jul 1997	694	127	17.58	2.25	$12,486
Jun 1997	694	330	17.24	2.26	$12,709
May 1997	503	66	18.97	2.31	$9,694
Apr 1997	757	428	17.88	2.08	$14,427
Mar 1997	881	182	18.95	1.94	$17,048
Feb 1997	532	27	20.49	2.21	$10,960
Jan 1997	669	1	23.48	3.54	$15,712
Dec 1996	461	29	23.32	—	$10,751
Nov 1996	359	9	21.97	—	$7,887
Oct 1996	710	250	23.31	—	$16,550
Sep 1996	736	301	22.22	—	$16,354
Aug 1996	695	192	20.26	—	$14,081
Jul 1996	689	113	19.55	—	$13,470
Jun 1996	343	129	18.73	—	$6,424
May 1996	351	99	19.43	—	$6,820
Apr 1996	341	112	21.51	—	$7,335
Mar 1996	828	117	19.38	—	$16,047
Feb 1996	180	20	16.98	—	$3,056
Jan 1996	822	122	17.07	—	$14,032
Dec 1995	347	67	17.19	—	$5,965
Nov 1995	338	105	16.00	—	$5,408
Oct 1995	524	299	15.43	—	$8,085
Sep 1995	1,042	701	16.18	—	$16,860
Aug 1995	0	340	15.92	—	$0
Jul 1995	524	453	15.24	—	$7,986
Jun 1995	353	426	16.41	—	$5,793
May 1995	695	561	17.56	—	$12,204
Apr 1995	337	457	17.73	—	$5,975
Mar 1995	688	601	16.44	—	$11,311
Feb 1995	520	282	16.58	—	$8,622
Jan 1995	876	410	15.92	—	$13,946
Dec 1994	496	363	15.03	—	$7,455
Nov 1994	614	144	15.90	—	$9,763
Oct 1994	682	1	15.58	—	$10,626
Sep 1994	518	1	15.29	—	$7,920
Aug 1994	766	1	16.13	—	$12,356
Jul 1994	667	1	17.56	—	$11,713
Jun 1994	515	1	17.09	—	$8,801
May 1994	353	1	15.88	—	$5,606
Apr 1994	860	1	14.14	—	$12,160
Mar 1994	345	1	12.46	—	$4,299
Feb 1994	886	1	12.50	—	$11,075
Jan 1994	886	1	12.66	—	$11,217
Dec 1993	631	1	12.33	—	$7,780
Nov 1993	697	1	14.49	—	$10,100
Oct 1993	867	1	15.85	—	$13,742
Sep 1993	632	1	15.03	—	$9,499
Aug 1993	703	1	15.66	—	$11,009
Jul 1993	855	1	15.46	—	$13,218
Jun 1993	874	1	16.79	—	$14,674
May 1993	899	1	17.68	—	$15,894
Apr 1993	973	1	18.05	—	$17,563
Mar 1993	859	1	18.14	—	$15,582
Feb 1993	839	1	17.90	—	$15,018
Jan 1993	1,153	1	16.93	—	$19,520

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.

May 2011 — as filed, then multipliedworked

Oil                  747 bbl  × $ 98.13 =    $73,303
Casinghead gas       537 Mcf  × $  4.40 =     $2,365

────────────────────────────────────────────────────
Month total                                  $75,669

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. 7C/O/5054 is the state's own key, not one this site invented.