MIKESKA, GEORGE JR. UNIT

Name: MIKESKA, GEORGE JR. UNIT lease production and value, May 1996 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by CRIMSON EXPLORATION OPER., INC. (P-5 190005) in the NELSONVILLE ( WILCOX 10,400) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 159407District 03Field 64918470CondensateGasSave Export

Value, all time

$9.0 M

May 1996 – Sep 2015

Value, last 12 filed months

$7 k

at the published price for each month

Months reported

233

no gaps in the span

Streams

condensate, gas

The NELSONVILLE ( WILCOX 10,400) 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 11 leases and 11 wells, and the rule below applies to all of them.

Discovered

1954-03-21

as the register files it

Field class

Oil and gas

the register's own label

Between wells

—

no field rule filed

From a lease line

—

no field rule filed

The Commission's schedule remark for this field reads: “AOF-1 AND AOF-2 EFFECTIVE 01/01/99.”

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	80,709 bbl	$3,251,716
Gas	Production	1,265,315 Mcf	$5,718,988
Total			$8,970,704

94,445 Mcf of this lease's gas, across 8 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 29.9768, -96.3469. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

29.97676, -96.34687 · 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

10,515 ft

1 wells filed one

Completion to plug

16.8 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 10,515 ft.

Completions filed

May 1996

1 of 1 wells

Plug dates filed

Feb 2013

1 of 1 wells

Last completion to plug: a median of 16.8 years across the 1 well that filed both dates, with the middle half between 16.8 years and 16.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-01500623	1	10,515 ft	May 1996	Feb 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 (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


Sep 2015	0	0	42.99	2.76	$0
Aug 2015	0	0	40.16	2.87	$0
Jul 2015	140	0	48.15	2.95	$6,741
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	0	0	79.82	2.52	$0
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	0	0	98.13	4.40	$0
Apr 2011	0	0	105.96	4.33	$0
Mar 2011	0	0	96.36	4.06	$0
Feb 2011	0	0	85.64	4.18	$0
Jan 2011	0	0	86.50	4.59	$0
Dec 2010	0	0	85.73	4.35	$0
Nov 2010	0	0	80.84	3.80	$0
Oct 2010	0	0	78.10	3.51	$0
Sep 2010	0	0	72.63	3.98	$0
Aug 2010	176	461	73.68	4.42	$15,005
Jul 2010	0	1,607	72.55	4.74	$7,612
Jun 2010	198	1,486	70.36	4.91	$21,228
May 2010	355	1,445	71.12	4.24	$31,367
Apr 2010	185	1,394	81.69	4.12	$20,860
Mar 2010	372	1,254	78.39	4.39	$34,664
Feb 2010	0	954	73.58	5.44	$5,192
Jan 2010	191	910	74.36	5.96	$19,630
Dec 2009	374	464	71.44	5.48	$29,263
Nov 2009	181	1,054	74.59	3.75	$17,455
Oct 2009	184	1,267	72.54	4.11	$18,555
Sep 2009	182	1,212	65.54	3.06	$15,643
Aug 2009	176	1,967	67.42	3.22	$18,197
Jul 2009	340	1,772	61.13	3.46	$26,923
Jun 2009	180	292	66.16	3.90	$13,046
May 2009	358	326	54.74	3.93	$20,877
Apr 2009	186	2,139	46.77	3.59	$16,373
Mar 2009	363	2,250	42.14	4.06	$24,430
Feb 2009	191	1,352	32.81	4.63	$12,531
Jan 2009	181	1,366	35.86	5.37	$13,827
Dec 2008	355	1,583	37.10	5.98	$22,632
Nov 2008	173	964	55.49	6.86	$16,213
Oct 2008	166	1,601	75.24	6.92	$23,572
Sep 2008	244	946	101.76	7.88	$32,281
Aug 2008	198	1,964	114.22	8.48	$39,276
Jul 2008	359	2,461	131.08	11.39	$75,087
Jun 2008	177	1,501	131.33	13.03	$42,807
May 2008	201	1,699	123.17	11.57	$44,422
Apr 2008	196	1,457	110.31	10.45	$36,853
Mar 2008	186	1,421	101.90	9.66	$32,686
Feb 2008	183	1,675	92.53	8.77	$31,624
Jan 2008	184	2,098	90.38	8.21	$33,846
Dec 2007	207	9,008	88.33	7.30	$84,060
Nov 2007	410	10,028	91.67	7.29	$110,706
Oct 2007	417	12,263	82.85	6.92	$119,433
Sep 2007	409	11,446	75.84	6.24	$102,489
Aug 2007	418	12,410	69.06	6.39	$108,141
Jul 2007	580	8,754	70.90	6.39	$97,042
Jun 2007	417	8,851	62.00	7.55	$92,665
May 2007	553	10,197	58.74	7.85	$112,492
Apr 2007	602	14,006	59.61	7.81	$145,205
Mar 2007	398	10,857	56.92	7.30	$101,932
Feb 2007	399	8,970	55.10	8.22	$95,682
Jan 2007	603	9,268	50.30	6.73	$92,675
Dec 2006	603	11,524	56.65	6.92	$113,888
Nov 2006	961	11,576	54.20	7.62	$140,266
Oct 2006	745	12,214	54.90	6.01	$114,353
Sep 2006	732	11,799	60.08	5.04	$103,412
Aug 2006	922	11,797	68.71	7.34	$149,940
Jul 2006	960	12,371	69.37	6.34	$145,061
Jun 2006	805	8,655	66.28	6.38	$108,608
May 2006	714	7,400	66.01	6.42	$94,676
Apr 2006	722	6,678	64.39	7.36	$95,643
Mar 2006	787	6,778	56.70	7.08	$92,631
Feb 2006	770	7,141	57.59	7.75	$99,695
Jan 2006	852	3,493	60.59	8.93	$82,827
Dec 2005	242	2,271	54.94	13.42	$43,762
Nov 2005	194	680	54.69	10.59	$17,810
Oct 2005	0	327	58.34	13.80	$4,511
Sep 2005	178	4,455	61.45	12.08	$64,750
Aug 2005	583	8,401	61.51	9.80	$118,164
Jul 2005	970	10,600	55.69	7.84	$137,162
Jun 2005	959	9,972	52.33	7.38	$123,788
May 2005	777	8,841	45.22	6.65	$93,939
Apr 2005	972	20,527	49.20	7.36	$198,911
Mar 2005	403	10,089	50.37	7.15	$92,485
Feb 2005	596	9,957	45.22	6.31	$89,799
Jan 2005	1,278	17,944	43.16	6.32	$168,604
Dec 2004	1,803	12,359	39.86	6.75	$155,304
Nov 2004	1,457	11,007	45.28	6.33	$135,652
Oct 2004	1,386	10,294	49.70	6.52	$135,951
Sep 2004	192	3,976	43.24	5.28	$29,311
Aug 2004	0	1,524	42.37	5.55	$8,459
Jul 2004	16	17	38.28	6.08	$716
Jun 2004	189	6	36.10	6.43	$6,862
May 2004	1,317	9,703	37.48	6.49	$112,378
Apr 2004	0	5,986	34.47	5.86	$35,069
Mar 2004	1,455	7,030	34.36	5.53	$88,871
Feb 2004	1,853	16,917	32.45	5.51	$153,336
Jan 2004	2,678	19,118	32.03	6.30	$206,213
Dec 2003	2,435	16,596	30.26	6.30	$178,265
Nov 2003	1,725	16,090	28.80	4.60	$123,616
Oct 2003	2,656	19,333	28.17	4.76	$166,838
Sep 2003	1,158	13,584	26.31	4.75	$94,982
Aug 2003	0	623	29.76	5.13	$3,196
Jul 2003	1,440	10,769	29.41	5.17	$98,035
Jun 2003	1,946	16,752	28.56	5.98	$155,804
May 2003	1,757	13,951	26.59	5.97	$130,043
Apr 2003	1,772	12,689	26.67	5.41	$115,872
Mar 2003	2,152	13,257	31.14	6.10	$147,828
Feb 2003	1,815	3,468	33.48	7.93	$88,253
Jan 2003	0	1,648	30.31	5.58	$9,199
Dec 2002	0	3,587	26.91	4.85	$17,410
Nov 2002	0	2,658	24.66	4.14	$10,996
Oct 2002	0	651	26.46	4.23	$2,753
Sep 2002	0	2,104	27.44	3.64	$7,648
Aug 2002	0	822	25.96	3.16	$2,601
Jul 2002	373	7,156	24.58	3.06	$31,078
Jun 2002	195	14,069	23.73	3.34	$51,593
May 2002	580	10,384	24.66	3.58	$51,519
Apr 2002	160	2,691	23.65	3.51	$13,236
Mar 2002	0	1,335	22.00	3.10	$4,142
Feb 2002	0	195	18.22	2.38	$463
Jan 2002	0	983	17.17	2.38	$2,335
Dec 2001	0	3,802	16.93	2.36	$8,989
Nov 2001	0	212	18.07	2.41	$510
Oct 2001	0	15	19.78	2.53	$38
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	190	0	24.56	3.82	$4,666
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	372	5,798	27.75	5.77	$43,761
Jan 2001	0	10,781	27.47	8.40	$90,547
Dec 2000	577	11,355	26.88	9.12	$119,096
Nov 2000	0	5,107	32.21	5.66	$28,895
Oct 2000	188	9,200	31.23	5.15	$53,210
Sep 2000	183	9,958	31.87	5.19	$57,479
Aug 2000	396	9,574	29.64	4.54	$55,211
Jul 2000	189	8,867	28.53	4.09	$41,656
Jun 2000	191	7,252	29.30	4.40	$37,485
May 2000	0	6,725	27.26	3.68	$24,746
Apr 2000	185	4,429	24.51	3.12	$18,335
Mar 2000	0	2,169	28.42	2.86	$6,203
Feb 2000	570	6,709	27.62	2.73	$34,035
Jan 2000	379	8,551	25.27	2.48	$30,788
Dec 1999	379	10,526	24.28	2.42	$34,714
Nov 1999	192	9,590	23.19	2.43	$27,794
Oct 1999	380	17,792	20.98	2.80	$57,856
Sep 1999	377	16,033	21.75	2.62	$50,188
Aug 1999	359	14,149	19.26	2.88	$47,601
Jul 1999	374	14,474	17.89	2.37	$41,029
Jun 1999	378	16,132	15.94	2.36	$44,131
May 1999	357	14,808	15.79	2.32	$40,007
Apr 1999	691	15,373	15.10	2.21	$44,378
Mar 1999	369	14,801	12.47	1.84	$31,811
Feb 1999	680	13,477	9.98	1.82	$31,285
Jan 1999	359	16,939	10.38	1.90	$35,910
Dec 1998	362	11,247	9.20	1.77	$23,275
Nov 1998	0	435	10.89	2.19	$951
Oct 1998	0	3,871	12.42	1.97	$7,623
Sep 1998	538	14,777	12.59	2.08	$37,548
Aug 1998	362	14,075	11.30	1.91	$30,937
Jul 1998	544	15,517	11.74	2.24	$41,102
Jun 1998	353	14,982	11.24	2.24	$37,487
May 1998	353	13,322	12.62	2.21	$33,848
Apr 1998	371	12,236	13.04	2.51	$35,493
Mar 1998	371	12,191	12.80	2.31	$32,903
Feb 1998	183	10,066	13.95	2.30	$25,696
Jan 1998	0	9,206	14.70	2.15	$19,837
Dec 1997	190	1,565	16.32	2.41	$6,874
Nov 1997	0	442	18.19	3.09	$1,365
Oct 1997	0	37	19.25	3.15	$117
Sep 1997	183	4,596	17.74	2.95	$16,827
Aug 1997	386	10,610	17.86	2.55	$34,000
Jul 1997	354	9,450	17.58	2.25	$27,457
Jun 1997	540	8,376	17.24	2.26	$28,216
May 1997	540	11,235	18.97	2.31	$36,180
Apr 1997	360	9,673	17.88	2.08	$26,584
Mar 1997	544	10,546	18.95	1.94	$30,759
Feb 1997	394	9,406	20.49	2.21	$28,822
Jan 1997	578	9,189	23.48	3.54	$46,098
Dec 1996	379	10,746	23.32	—	$8,838
Nov 1996	371	9,921	21.97	—	$8,151
Oct 1996	190	6,993	23.31	—	$4,429
Sep 1996	365	11,520	22.22	—	$8,110
Aug 1996	549	14,038	20.26	—	$11,123
Jul 1996	372	13,662	19.55	—	$7,273
Jun 1996	578	13,133	18.73	—	$10,826
May 1996	301	14,432	19.43	—	$5,848

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.

Jul 2015 — as filed, then multipliedworked

Condensate           140 bbl  × $ 48.15 =     $6,741
Gas                    0 Mcf  × $  2.95 =         $0

────────────────────────────────────────────────────
Month total                                   $6,741

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. 03/G/159407 is the state's own key, not one this site invented.